Re: [flexcoders] Flex app URL
Hello Dmitry, Thursday, April 20, 2006, 12:14:23 AM, you wrote: Does anyone know how to retrieve url of the Flex app from within the application? Are you on Flex 1.5 or Flex 2 b2? In Flex 1.5 world we use Flash derived API command: _level0._url. How cool is that?! -- Best regards, Andriy mailto:[EMAIL PROTECTED] -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Re: How to override type cast operator @ runtime?
Thanks for information, sorry it was incorrect question, it was not
related to ObjectProxy.
I wanted to create special object wrapper, overriding
flash.util.Proxy methods and forwarding all calls to inner object,
something like ObjectProxy does. But instead ObjectProxy it will
only trace methods/properties/fields calls. It would be useful for
object tracing at runtime and for object profiling - without
modifing object code, just replace original object with object
instance wrapped with ObjectTracer, e.g.:
var a:A = A(new ObjectTracer(new A()));
var b:B = B(new ObjectTracer(new B()));
a.doSomething(); // ObjectTracer catch callProperty and trace it
b.prop1 = 123; // ObjectTracer traces b property set to 123, etc
Imagine some runtime or framework class you want to investigate or
profile, but there is no source code for this class. By replacing
original instance with proxied one it would be possible to see all
method calls and property accesses at runtime with a little efforts.
It's going to provide the same functionality as COM's TraceHook
(http://www.sellsbrothers.com/tools/#tracehook). But sounds like
it's impossible with AS3.
--
Thanks,
Vadim Melnik.
--- In flexcoders@yahoogroups.com, Peter Farland [EMAIL PROTECTED]
wrote:
ObjectProxy is a Flex specific subclass of Proxy for wrapping
anonymous
Objects that are dynamic and can't be predictably made bindable to
report property change events. It shouldn't be used to wrap typed
objects like instances of B (see later). You can never cast
ObjectProxy
to B... the as operator never throws class cast exceptions, it just
returns null if the type isn't correct. If you _did_ happen to end
up in
the situation that B was wrapped in an ObjectProxy then you'd have
to
unwrap the instance:
var b:B = B(ObjectProxy(o).object_proxy::object);
...but this would be unusual since for serialization purposes in
FDS we
do not support typed objects being wrapped in ObjectProxy
instances and
sent to the server.
Instead you should add [Bindable] metadta to public class B
definition.
If you somehow ended up with an ObjectProxy in the result from an
FDS
RPC service (like RemoteObject), then it's likely that the
makeObjectsBindable attribute was true on your service but the type
wasn't registered correctly with a remote class alias. In this case
you'd add [RemoteClass(alias=com.mycompany.B)] to your public
class B
definition.
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of Vadim Melnik
Sent: Wednesday, April 19, 2006 6:09 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] How to override type cast operator @ runtime?
Hi All,
flash.util.Proxy/mx.utils.ObjectProxy classes allow us to override
properties access, methods call etc. Is it possible to override
type
cast operations at runtime, like IUnknown:QueryInterface in COM?
For
example:
public class B {}
...
var o:* = new ObjectProxy(new B());
var b:B = o as B;
trace(b); // - writes null
// but I am looking for solution to
// hook type cast operation as well
// in other words need in ActionScript 3
// universal delegate
--
Thanks,
Vadim Melnik.
--
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RE: [flexcoders] Re: How to override type cast operator @ runtime?
Well, you can't have ObjectTracer cast to A or B so it's not going to be
exactly what you want.
But if the API were made to accept Object in the relevant places, then
you could do something like this:
package com.mycompany
{
import flash.util.Proxy;
import flash.util.flash_proxy;
use namespace flash_proxy;
public dynamic class ObjectTracer extends Proxy
{
private var _instance:Object;
public function ObjectTracer(o:Object)
{
super();
_instance = o;
}
override flash_proxy function getProperty(name:*):*
{
trace(getProperty: + name);
return _instance[name];
}
override flash_proxy function setProperty(name:*, value:*):void
{
trace(setProperty: + name + , value= + value);
_instance[name] = value;
}
override flash_proxy function callProperty(name:*, ...rest:Array):*
{
trace(callProperty: + name);
return _instance[name].apply(_item, rest);
}
// etc... See ASDoc for rest of methods from Proxy that can be
overridden...
}
}
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Vadim Melnik
Sent: Thursday, April 20, 2006 4:40 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: How to override type cast operator @ runtime?
Thanks for information, sorry it was incorrect question, it was not
related to ObjectProxy.
I wanted to create special object wrapper, overriding flash.util.Proxy
methods and forwarding all calls to inner object, something like
ObjectProxy does. But instead ObjectProxy it will only trace
methods/properties/fields calls. It would be useful for object tracing
at runtime and for object profiling - without modifing object code, just
replace original object with object instance wrapped with ObjectTracer,
e.g.:
var a:A = A(new ObjectTracer(new A()));
var b:B = B(new ObjectTracer(new B()));
a.doSomething(); // ObjectTracer catch callProperty and trace it
b.prop1 = 123; // ObjectTracer traces b property set to 123, etc
Imagine some runtime or framework class you want to investigate or
profile, but there is no source code for this class. By replacing
original instance with proxied one it would be possible to see all
method calls and property accesses at runtime with a little efforts.
It's going to provide the same functionality as COM's TraceHook
(http://www.sellsbrothers.com/tools/#tracehook). But sounds like it's
impossible with AS3.
--
Thanks,
Vadim Melnik.
--- In flexcoders@yahoogroups.com, Peter Farland [EMAIL PROTECTED]
wrote:
ObjectProxy is a Flex specific subclass of Proxy for wrapping
anonymous
Objects that are dynamic and can't be predictably made bindable to
report property change events. It shouldn't be used to wrap typed
objects like instances of B (see later). You can never cast
ObjectProxy
to B... the as operator never throws class cast exceptions, it just
returns null if the type isn't correct. If you _did_ happen to end
up in
the situation that B was wrapped in an ObjectProxy then you'd have
to
unwrap the instance:
var b:B = B(ObjectProxy(o).object_proxy::object);
...but this would be unusual since for serialization purposes in
FDS we
do not support typed objects being wrapped in ObjectProxy
instances and
sent to the server.
Instead you should add [Bindable] metadta to public class B
definition.
If you somehow ended up with an ObjectProxy in the result from an
FDS
RPC service (like RemoteObject), then it's likely that the
makeObjectsBindable attribute was true on your service but the type
wasn't registered correctly with a remote class alias. In this case
you'd add [RemoteClass(alias=com.mycompany.B)] to your public
class B
definition.
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of Vadim Melnik
Sent: Wednesday, April 19, 2006 6:09 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] How to override type cast operator @ runtime?
Hi All,
flash.util.Proxy/mx.utils.ObjectProxy classes allow us to override
properties access, methods call etc. Is it possible to override
type
cast operations at runtime, like IUnknown:QueryInterface in COM?
For
example:
public class B {}
...
var o:* = new ObjectProxy(new B());
var b:B = o as B;
trace(b); // - writes null
// but I am looking for solution to
// hook type cast operation as well
// in other words need in ActionScript 3
// universal delegate
--
Thanks,
Vadim Melnik.
--
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http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
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[flexcoders] Custom itemrenderer in datagrid
I've been busy with creating an ItemRenderer for DataGrid cells. After reading the help i noticed that the data that is given to the ItemRenderer is the row data. I'm wondering how I could get the data for just the cell so i can have a generic ItemRenderer. with regards, Bas J. Brey Multimedia Developer -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
Re: [flexcoders] FDS - Problem configurating message destinations
Thanks for the input, but that really wasn't the problem. In the meantime I figured out myself... When I finally found the logfiles and detected that there was one called flex-errors.log, I looked into it and saw what? Right, what I didn't expect to see and was noted down nowhere on the way: The Flex Data Services couldn't instanciate its MessageBroker servlet due to an unappropriate (»old«) version of the JRE. The version required for the Data Services is 1.4.2_06, the version installed with JRun4 is 1.4.2_05 even after JRun4 Updater 6, which is the current one. The reason for that was, with the failt after all at my side, that I used the JRun4 installation that ships with Coldfusion installer package, deployed Flex on an extra server instance on that and trusted in the all-in-one package. To fix the roblem, I downloaded the latest JRE 1.4.2_11 (1.5 doesn't work with JRun4) extracted all the stuff and overwrote the jre folder of the JRun installation with the newer version. Since then it works without any bugs, as far as I tested it. The final solution now, is to download everything seperately, the JRE 1.4.2_06+ from Sun, then JRun4 from Adobe and finally to deploy the Flex application on that installation. I'm just re-doing it that way, while I write this... Greetings, Thomas Nirav Mehta wrote: Hi, This may not be relevant, but it's something we struggled with FDS so I will share. We had CF running on the machine, setup FDS and the built in JRun server. Made all the changes to the .xml files. The java-dao examples worked well, but when we moved to CF, it started giving weird problems. Specifically: 'Error invoking fill method flex.data.adapters.javaadapter$fillmethod exception is : java.socket exception: software cause connection abort: socket write error' And this was because of some unmarshaling exception. We went beating around the bush for four days. Then figured that the problem was because we installed FDS in C:\Program Files\Adobe\Flex Data Service folder, instead of the default c:\fds2. Looks like it could not handle the spaces in the path. When we moved the installation to the default folder, it started working. :) :Nirav -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com YAHOO! GROUPS LINKS * Visit your group flexcoders http://groups.yahoo.com/group/flexcoders on the web. * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service http://docs.yahoo.com/info/terms/. -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Arranging checkboxes in Tile-Like Format
I have a list of checkboxes that are dynamically created using a repeater and am having a difficult time trying to arrange them in something similar to a tileList. Currently, I will have about a dozen checkboxes and would more or less like them arrange vertically, in groups of 4 (or something like that). This number can change over time. Anyone have any ideas on the best way of doing this? -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Background color of DataGrid row and column
How to set background color of a DG row. By setting backgroundColor property I get nothing displayed, but the mxml compiled ok. Is there any way to set background color of a DG row? -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
Re: [flexcoders] Custom itemrenderer in datagrid
Does this clear things out for you ?I guess just use {data.property}.Check out this article
snip:mx:itemRenderer mx:Component mx:Canvas
mx:CheckBox id=complete width=20 x=10 y=4 selected=
{data.selected}/ mx:Text id=taskname text={data.label}/
/mx:Canvas /mx:Component/mx:itemRenderer
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Re: [flexcoders] Arranging checkboxes in Tile-Like Format
Hi, Can't you just put the repeater in a Tile ? Then control your checkbox layout through the Tile's layout and properties IE titleWidth, width etc... I just did this yesterday Ironically. Peace, MikeOn 4/20/06, dave7273 [EMAIL PROTECTED] wrote: I have a list of checkboxes that are dynamically created using a repeater and am having a difficult time trying to arrange them in something similar to a tileList. Currently, I will have about a dozen checkboxes and would more or less like them arrange vertically, in groups of 4 (or something like that). This number can change over time. Anyone have any ideas on the best way of doing this? -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group flexcoders on the web. To unsubscribe from this group, send an email to: [EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. -- What goes up, does come down. -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Custom itemrenderer in datagrid
That
is just the thing, the DataGrid differs from a List.
The
"data" object your receive in an itemrenderer for a DataGrid contains data of
the whole row.
I just
want the cell data.
-Original Message-From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED]On Behalf Of
WebdevotionSent: donderdag 20 april 2006 14:34To:
flexcoders@yahoogroups.comSubject: Re: [flexcoders] Custom
itemrenderer in datagrid
Does this clear things out for you ?I guess just use
{data.property}.Check
out this articlesnip:mx:itemRenderer
mx:Component
mx:Canvas mx:CheckBox id="complete" width="20" x="10" y="4" selected= "{data.selected}"/ mx:Text id="taskname" text="{data.label}"/ /mx:Canvas /mx:Component/mx:itemRenderer
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[flexcoders] Re: Arranging checkboxes in Tile-Like Format
It's amazing how complicated I try to make things Thanks! --- In flexcoders@yahoogroups.com, Michael Schmalle [EMAIL PROTECTED] wrote: Hi, Can't you just put the repeater in a Tile ? Then control your checkbox layout through the Tile's layout and properties IE titleWidth, width etc... I just did this yesterday Ironically. Peace, Mike On 4/20/06, dave7273 [EMAIL PROTECTED] wrote: I have a list of checkboxes that are dynamically created using a repeater and am having a difficult time trying to arrange them in something similar to a tileList. Currently, I will have about a dozen checkboxes and would more or less like them arrange vertically, in groups of 4 (or something like that). This number can change over time. Anyone have any ideas on the best way of doing this? -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders% 40yahoogroups.com SPONSORED LINKS Web site design developmenthttp://groups.yahoo.com/gads? t=msk=Web+site+design+developmentw1=Web+site+design+developmentw2= Computer+software+developmentw3=Software+design+and+developmentw4=M acromedia+flexw5=Software+development+best+practicec=5s=166.sig=L -4QTvxB_quFDtMyhrQaHQ Computer software developmenthttp://groups.yahoo.com/gads? t=msk=Computer+software+developmentw1=Web+site+design+developmentw 2=Computer+software+developmentw3=Software+design+and+developmentw4 =Macromedia+flexw5=Software+development+best+practicec=5s=166.sig =lvQjSRfQDfWudJSe1lLjHw Software design and developmenthttp://groups.yahoo.com/gads? t=msk=Software+design+and+developmentw1=Web+site+design+development w2=Computer+software+developmentw3=Software+design+and+development w4=Macromedia+flexw5=Software+development+best+practicec=5s=166.s ig=1pMBCdo3DsJbuU9AEmO1oQ Macromedia flexhttp://groups.yahoo.com/gads? t=msk=Macromedia+flexw1=Web+site+design+developmentw2=Computer+sof tware+developmentw3=Software+design+and+developmentw4=Macromedia+fl exw5=Software+development+best+practicec=5s=166.sig=OO6nPIrz7_EpZ I36cYzBjw Software development best practicehttp://groups.yahoo.com/gads? t=msk=Software+development+best+practicew1=Web+site+design+developm entw2=Computer+software+developmentw3=Software+design+and+developme ntw4=Macromedia+flexw5=Software+development+best+practicec=5s=166 .sig=f89quyyulIDsnABLD6IXIw -- YAHOO! GROUPS LINKS - Visit your group flexcodershttp://groups.yahoo.com/group/flexcoders on the web. - To unsubscribe from this group, send an email to: [EMAIL PROTECTED]flexcoders- [EMAIL PROTECTED] - Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service http://docs.yahoo.com/info/terms/. -- -- What goes up, does come down. -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] importing button designed in flash
Hi, I am trying to import a button designed in flash into my flex project and use it. I imported it and I can see it in my navigator view. But when I try to drag it into my Panel I cant do it. Looks like something is wrong with the way I am doing it or flash designed buttons or components cannot be imported into Flex. Could somebody please help. Thanks Chaitu. CHAITU VADLAPATLA SOFTWARE ENGINEER T8DESIGN.COM | P 319.266.7574 - x145 | 877.T8IDEAS | F 888.290.4675 This e-mail, including attachments, is covered by the Electronic Communications Privacy Act, 18 U.S.C. 2510-2521, is confidential, and may be legally privileged. If you are not the intended recipient, you are hereby notified that any retention, dissemination, distribution, or copying of this communication is strictly prohibited. Please reply to the sender that you have received the message in error, and then please delete it. Thank you. -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] DataGridItemRenderer with AS3
Hello,I'm trying to create a datagriditemrenderer using Actionscript.I know I'm importing to much right now, it's for testing purposes ; )Does anyone have some insight into this techniques ?All I am seeing now is
false in the cells of my datagrid.Another question: I can't use addChildAt, but I want to place some png files into the renderer. How do I do this ?Thanks!My code:
package{import flash.display.*;import flash.events.*;import flash.util.*;import mx.core.*;import mx.controls.dataGridClasses.DataGridItemRenderer;import
mx.controls.dataGridClasses.DataGridListData;import mx.controls.Label; public class Rating extends DataGridItemRenderer{ // embed the solid start [Embed (source='assets/star.png')]
private var Star:Class;
// embed the solid start [Embed (source='assets/star_empty.png')]private var StarEmpty:Class; private var myListData:DataGridListData; private var ratingLabel:Label;
public function Rating() { super(); var pic:Bitmap; var i:int; myListData = DataGridListData(listData); for(i=0;idata;i++)
{ if((i+1)=data) { pic = new Star(); }else{ pic = new StarEmpty(); } pic.x = i*25; //this.addChildAt( pic,i ); }
ratingLabel = new Label(); ratingLabel.text = data.rating; }}}
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RE: [flexcoders] Background color of DataGrid row and column
Are you trying to set the background color for a specific row or for
ever row at once? Are you seeing alternating row colors instead of the
color you want? If that is the case, they you probably want to set the
the alternatingRowColors style (takes two RRGGBB colors).
http://livedocs.macromedia.com/flex/15/asdocs_en/mx/controls/List.html#s
tyles
If you want to set a row's bg color based on certain criteria, the way I
would do it is call dg.setPropertiesAt(rowId,
{backgroundColor:0xC2D4DF})
|
Karl Johnson
Cynergy Systems, Inc.
http://www.cynergysystems.com
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Mustaq Pradhan
Sent: Thursday, April 20, 2006 6:31 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Background color of DataGrid row and column
How to set background color of a DG row. By setting backgroundColor
property I get nothing displayed, but the mxml compiled ok.
Is there any way to set background color of a DG row?
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[flexcoders] Re: Can't use RemoteObject on HTTPS ONLY Server?
Interesting, has anyone gotten Flex 2 Beta 2 to work over HTTPS with
AMF? Also adding the complexity of proxying through Apache SSL?
--- In flexcoders@yahoogroups.com, Steven Toth [EMAIL PROTECTED] wrote:
Here are the console messages from the non-secure amf:
[Flex] Channel endpoint my-amf received request.
[Flex] Deserializing AMF/HTTP request
Version: 3
(Message #0 targetURI=null, responseURI=/1)
(Array #0)
[0] = (Typed Object
#0 'flex.messaging.messages.CommandMessage')
messageRefType = null
operation = 6
correlationId =
headers = (Object #1)
messageId = 7872E161-B9A4-4841-5F6D232B
timeToLive = 0
timestamp = 0
clientId = null
body = (Object #2)
destination =
[Flex] Executed command: (default service)
commandMessage: Flex Message
(flex.messaging.messages.CommandMessage)
operation = client_ping
messageRefType = null
clientId = 233EDFBE-1D0A-4948-4537-EC592DCACD7F
correlationId =
destination =
messageId = 7872E161-B9A4-4841-5F6D232B
timestamp = 1145493517421
timeToLive = 0
body = {}
replyMessage: Flex Message
(flex.messaging.messages.AcknowledgeMessage)
clientId = 233EDFBE-1D0A-4948-4537-EC592DCACD7F
correlationId = 7872E161-B9A4-4841-5F6D232B
destination = null
messageId = 233EDFBE-1D1D-C0FC-936D-FA6B34623DC5
timestamp = 1145493517421
timeToLive = 0
body = null
[Flex] Serializing AMF/HTTP response
Version: 3
(Message #0 targetURI=/1/onResult, responseURI=)
(Typed Object #0 'flex.messaging.messages.AcknowledgeMessage')
destination = null
headers = (Object #1)
correlationId = 7872E161-B9A4-4841-5F6D232B
messageId = 233EDFBE-1D1D-C0FC-936D-FA6B34623DC5
timeToLive = 0.0
timestamp = 1.145493517421E12
clientId = 233EDFBE-1D0A-4948-4537-EC592DCACD7F
body = null
[Flex] Channel endpoint my-amf received request.
[Flex] Deserializing AMF/HTTP request
Version: 3
(Message #0 targetURI=null, responseURI=/2)
(Array #0)
[0] = (Typed Object
#0 'flex.messaging.messages.RemotingMessage')
source = null
operation = authenticateUser
headers = (Object #1)
endpoint = my-amf
messageId = 09226E93-C2DA-A5E4-CCE6D97E
timeToLive = 0
timestamp = 0
clientId = null
body = (Array #2)
[0] = (Typed Object
#3 'com.logicseries.services.security.authenticati
on.AuthenticatedUserValue')
currentLogonDateTime = null
username = XX
lastLogonDateTime = null
password = XX
invalidLogonAttempts = NaN
name = null
profile = "">
authorizedRoles = null
personId = NaN
destination = lsSecurity
Here are the console messages from the secure amf:
[Flex] Channel endpoint my-secure-amf received request.
[Flex] Deserializing AMF/HTTP request
Version: 3
(Message #0 targetURI=null, responseURI=/1)
(Array #0)
[0] = (Typed Object
#0 'flex.messaging.messages.CommandMessage')
operation = 6
messageRefType = null
correlationId =
messageId = E41A269A-9553-977E-525A3BB0
timeToLive = 0
timestamp = 0
clientId = null
body = (Object #1)
destination =
headers = (Object #2)
[Flex] Serializing AMF/HTTP response
Version: 3
(Header #0 name=AppendToGatewayUrl, mustUnderstand=false)
;jsessionid=c030f64fa6665e267f2d
(Message #0 targetURI=/1/onResult, responseURI=)
(Typed Object #0 'flex.messaging.messages.AcknowledgeMessage')
destination = null
headers = (Object #1)
correlationId = E41A269A-9553-977E-525A3BB0
messageId = 2345E298-890B-5740-1E8D-72D6ED468800
timeToLive = 0.0
timestamp = 1.145493705625E12
clientId = 2345E271-790C-307C-1DE9-1CB848FC58D2
body = null
On the non-secure amf channel I get RemotingMessage traces after the
AcknowledgeMessage. I never get anything on the secure amf channel
after the AcknowledgeMessage. Any thought???
--- In flexcoders@yahoogroups.com, Steven Toth steventoth@
wrote:
Thanks for the notes. I wasn't aware of the fact that you need to
specify the context root on the compiler. I assumed (I know it's
not
good to assume) that whatever was in the config files in WEB-
INF/flex
directory of the web app would be loaded and used at runtime. I
guess it's based on experiences with other
languages/applications.
You're summary of the configuration is correct. I misspoke of JMS
messages, these are the Command and Remoting Messages, my
apologies.
I already had the log level turned up, and I do see the Command
and
Remoting Messages over HTTP, but only one of them over HTTPS (I'm
not
see the message with the data for the objects being passed back
and
forth). I will re-run a test and capture the sets of messages
over
HTTP and HTTPS and post them here later tonight.
Sorry if I'm not articulating things exactly right, I'm new to
Flex
and learning as I go. Thanks again for all your help.
--- In flexcoders@yahoogroups.com, Peter Farland pfarland@
wrote:
Note that for mxmlc you can provide the context root on the
command
line
with --context.root.
Re: [flexcoders] Custom itemrenderer in datagrid
Have you tried a for loop through the data object ?What about data[column].label notation ?I'm at work now, can't test myself ...
On 4/20/06, B.Brey [EMAIL PROTECTED] wrote:
That is just the thing, the DataGrid differs from a List.
The data object your receive in an itemrenderer for a DataGrid contains data of the whole row.
I just want the cell data.
-Original Message-From: flexcoders@yahoogroups.com
[mailto:flexcoders@yahoogroups.com]On Behalf Of WebdevotionSent: donderdag 20 april 2006 14:34
To: flexcoders@yahoogroups.comSubject: Re: [flexcoders] Custom itemrenderer in datagrid
Does this clear things out for you ?I guess just use {data.property}.
Check out this articlesnip:mx:itemRenderer mx:Component mx:Canvas
mx:CheckBox id=complete width=20 x=10 y=4
selected= {data.selected}/ mx:Text id=taskname text={data.label}
/ /mx:Canvas /mx:Component/mx:itemRenderer
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[flexcoders] Flex2/OpenAMF/Easybeans(EJB3) integration with JOnAS/WTP
Hi list,I want to share a POC that I made some days ago, is about integration of Flex2/OpenAMF/EasyBeans in JOnAS app server and using WTP (Web Tools Project for eclipse). http://www.carlosrovira.com/blog/?p=388http://www.carlosrovira.com/projects/ flope/flope.zip The key here is the use of the open source EasyBeans implementation of EJB3 specification by ObjectWeb consortium (the creators of the Open Source JOnAS J2EE app server). JOnAS 4.6.6 was used as the app server. I use the methods posted by others (like Jesse Warden) to connect Flex 2 to OpenAMF vía AMF0 and then communicate with EJB3 examples in Easybean installation (Stateful, Stateless and Entity beans). Web Tools Project was used to test it, and to create WARs and others things to ease the structure and the build of the application. A JOnAS WTP Adapter plugin has been released as well: http://forge.objectweb.org/project/download.php?group_id=65file_id=5820Development of EJBs is do it with EoD(ease of development) in mind so you can expect to code your persistence layer or other kind of beans in a very easy way. Easybeans should ship for production release in one or two months and will be ready for use in JOnAS app server or in servlet containers like Tomcat. You need JDK 1.5 because EJB3 use the new annotations featureHope this could be of interest for someone in this list ;) Cheers,C.-- ::| Carlos Rovira::| http://www.carlosrovira.com -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Custom itemrenderer in datagrid
Well a
little code example:
my
data grid:
mx:DataGrid dataProvider="{my_data}"
mx:columns
mx:Array
mx:DataGridColumn
dataField="data_field1" itemRenderer="myItemRenderer"/
/mx:Array
/mx:columns
/mx:DataGrid
MyItemRenderer.mxml:
mx:HBox xmlns:mx="http://www.adobe.com/2006/mxml"
xmlns="*"
mx:Label text="{data.name}"
/mx:HBox
This
does not work, the data.name does not exist and has to be:
"data.data_field1.name".
As you
can see that is not very "generic" if you have to set it for 30 columns
;)
-Original Message-From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED]On Behalf Of
WebdevotionSent: donderdag 20 april 2006 15:43To:
flexcoders@yahoogroups.comSubject: Re: [flexcoders] Custom
itemrenderer in datagrid
Have you tried a for loop through the data object ?What about
data["column"].label notation ?I'm at work now, can't test myself
...
On 4/20/06, B.Brey
[EMAIL PROTECTED]
wrote:
That is just the thing, the
DataGrid differs from a
List.
The "data" object your
receive in an itemrenderer for a DataGrid contains data of the whole
row.
I just want the cell
data.
-Original
Message-From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com]On Behalf Of
WebdevotionSent: donderdag 20 april 2006 14:34 To:
flexcoders@yahoogroups.comSubject: Re:
[flexcoders] Custom itemrenderer in datagrid
Does this clear things out for you ?I guess just use
{data.property}.Check out this articlesnip:mx:itemRenderer
mx:Component
mx:Canvas mx:CheckBox id="complete" width="20" x="10" y="4" selected= "{data.selected}"/ mx:Text id="taskname" text="{data.label}"
/ /mx:Canvas /mx:Component/mx:itemRenderer
--Flexcoders Mailing
ListFAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txtSearch
Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
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LINKS
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Re: [flexcoders] Custom itemrenderer in datagrid
Foundsomething for you at Livedocs :)It confirms my thought about using data.label, data.id, data.productImage, ...as the correct syntax to access these properties.Basically your data object contains the data for the whole row, which is a good thing, since you might want to combine data frommultiple columns into one cell using a renderer. http://livedocs.macromedia.com/labs/1/flex20beta2/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Partsfile=1109.html -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Custom itemrenderer in datagrid
Well i need the data for the current cell. Is there any way to find out which column is the current column rendered? -Original Message-From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED]On Behalf Of WebdevotionSent: donderdag 20 april 2006 16:03To: flexcoders@yahoogroups.comSubject: Re: [flexcoders] Custom itemrenderer in datagrid Foundsomething for you at Livedocs :)It confirms my thought about using data.label, data.id, data.productImage, ...as the correct syntax to access these properties.Basically your data object contains the data for the whole row, which is a good thing, since you might want to combine data frommultiple columns into one cell using a renderer.http://livedocs.macromedia.com/labs/1/flex20beta2/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Partsfile=1109.html -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Custom itemrenderer in datagrid
Try this:
?xml version=1.0?
mx:Application
xmlns:mx=http://www.adobe.com/2006/mxml initialize=initApp()
mx:Script
public function initApp():void {
var arr: Array = new Array();
arr.push({one:abc, two: ABC});
arr.push({one:def, two: DEF});
arr.push({one:ghi, two: GHI});
dg.dataProvider = arr;
}
public function onFocusIn(event:Event):void{
event.target.setStyle(borderStyle,none);
}
public function onFocusOut(event:Event):void{
event.target.setStyle(borderStyle,outset);
}
/mx:Script
mx:Component id=inlineEditor
mx:TextInput text=
focusIn=outerDocument.onFocusIn(event)
focusOut=outerDocument.onFocusOut(event)
borderStyle=none preinitialize=initTI();
mx:Script
![CDATA[
import
mx.controls.dataGridClasses.DataGridListData;
import
flash.events.Event;
public
function initTI():void {
addEventListener(dataChange, handleDataChanged);
}
public
function handleDataChanged(event:Event):void
{
// Cast listData to DataGridListData.
var myListData:DataGridListData = DataGridListData(listData);
text=data[myListData.dataField];
}
]]
/mx:Script
/mx:TextInput
/mx:Component
mx:DataGrid
id=dg
width=100%
height=100%
editable=true
tabEnabled=true
mx:columns
mx:Array
mx:DataGridColumn dataField=one rendererIsEditor=true
itemRenderer={inlineEditor}/
mx:DataGridColumn dataField=two
rendererIsEditor=true itemRenderer={inlineEditor}/
/mx:Array
/mx:columns
/mx:DataGrid
mx:ControlBar horizontalAlign=right
mx:Button label=reset click=initApp()/
/mx:ControlBar
/mx:Application
From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of B.Brey
Sent: Thursday, April 20, 2006
10:45 AM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Custom
itemrenderer in datagrid
Well i need the data for the current cell.
Is there any way to find out which column is the current column rendered?
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED]On Behalf
Of Webdevotion
Sent: donderdag 20 april 2006
16:03
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Custom
itemrenderer in datagrid
Foundsomething for you at Livedocs :)
It confirms my thought about using data.label, data.id,
data.productImage, ...
as the correct syntax to access these properties.
Basically your data object contains the data for the whole row,
which is a good thing, since you might want to combine data from
multiple columns into one cell using a renderer.
http://livedocs.macromedia.com/labs/1/flex20beta2/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Partsfile=1109.html
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RE: [flexcoders] Custom itemrenderer in datagrid
Yes. If your item renderer implements the
mx.controls.listClasses.IDropInListItemRenderer interface you can get to
the column like this:
public function set listData(value:BaseListData):void
{
// for a DataGrid the passed in data is of type
// mx.controls.dataGridClasses.DataGridListData
var column:DataGridColumn =
DataGridColumn(DataGrid(value.owner).columns[DataGridListData(value).col
umnIndex]);
}
Dirk.
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of B.Brey
Sent: Thursday, April 20, 2006 4:45 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Custom itemrenderer in datagrid
Well i need the data for the current cell. Is there any way to
find out which column is the current column rendered?
--
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[flexcoders] Flex code review with Adobe Consulting
Recent posts have circulated in this forum regarding a Flex code review with Adobe Consulting. I was present at that review and feel that the Adobe attendees were unfairly represented. Forging new relationships can be difficult, even under the best circumstances, but particularly via a remote teleconference. John and Brian were very accommodating to review our project and were succinct and addressed each of our concerns. It was clear comments that may have been intended to be concise and direct were interpreted as disinterested and curt which was clearly not the case. That said, we want to continue to work with Adobe and Adobe Consulting and look forward to the value we can bring each other. -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] update Datagrid but stay in edit mode (Flex 1.5)
Hi everyone I have a Datagrid with editable cells. Pressing tab or enter key while editing a Cell, calls the function updateTotal which calculates other non-editable fields in the grid and updates the dataProvider. The problem is now, that the non-editable values dont show up in the grid, although there present in the dataProvider dg.invalidate() never worked. reassigning the dataprovider or using editField made the values show up, but the cell lost focus How can I update the cells with the celleditor staying active? Thomas -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] items are stretched width listItemRenderer in TileList flex2
I'm using a listItemRenderer in a TileList.
But for some reason the horizontal lines are stretch so the
lineThickness(! canvas and hrule) is bigger..
mx:itemRenderer
mx:Component
mx:Canvas width=100 height=90
mx:Canvas id=image_canvas
backgroundColor=#FF
x=10 y=7.5
width=100 height=90
borderStyle=solid
mouseDown=selectImage(event)
buttonMode=true
horizontalScrollPolicy=off
verticalScrollPolicy=off
mx:Image x=1 y=1
source={'not important' }
maxHeight=72 maxWidth=96 completeEffect=Fade/
mx:HRule y=74 width=100%/
mx:Text id=taskname text={data.Title} x=2 width=100%
y=72 fontSize=11 textAlign=left selectable=false /
/mx:Canvas
/mx:Canvas
/mx:Component
/mx:itemRenderer
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[flexcoders] Flex 2: Inline ItemRenderer -- Getting current row of DataGrid
I have the following for a DataGridColumn, which works just fine:
mx:DataGridColumn dataField=label id=dg_products_label
width=65 headerText=Product
mx:itemRenderer
mx:Component
mx:Text text={data.label}
color={outerDocument.checkProductUsage(this,data.selected)} /
/mx:Component
/mx:itemRenderer
/mx:DataGridColumn
The function it calls looks like this:
public function checkProductUsage(c:mx.controls.Text,
sel:String):Number {
if (sel == 'true') {
//ta_debug.text = mx.utils.ObjectUtil.toString(d);
//example of what I want - dg_products.selectedIndices.push
(currentrow of datagrid);
return 0xFF;
}else {
return 0x00;
}
}
This all works, the text color changes based on the data.selected
value, but I really want to add the row index to the selectedindices
of the DataGrid.
How do I get the currentrow of the DataGrid from in an itemrenderer
like this? Am I missing another approach?
Thanks,
Mike
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[flexcoders] Flex2 beta2 binding issue.
Hi All,
Background info: Coldfusion and Flex.
I have a a TileList that is being populate by an Array of CategoryVO's.
mx:TileList xmlns:mx="http://www.adobe.com/2006/mxml" dataProvider="{model.templateList}" width="100%" itemRenderer="Thumbnail" columnWidth="200" height="100%" dragEnabled = "false" backgroundColor="#C0CCD2" creationComplete="InitEvent()"
The Thumbnail ItemRenderer has problems with data binding .
-ThumbNail.mxml --
mx:Label text="{ data.data.ID}. {data.name}" textAlign="left" fontWeight="bold"/ mx:Image id="image" x="{image.width/2}" y="{image.height/2}" horizontalAlign="center" source="http://company.test.net{data.data.URL as String}" click="thumbClicked()" scaleX=".7" scaleY=".7" rollOverEffect="zoomIn" rollOutEffect="zoomOut"/
Error message from the Debugger -
warning: unconverted Bindable metadata in class 'com.mycompany.templateEditor.vo::CategoryVO'
CategoryVO ---
package com.smartetailing.templateEditor.vo {import org.nevis.cairngorm.vo.ValueObject;[Bindable][RemoteClass(alias="com.smartetailing.templateEditor.model.CategoryVO")][Bindable]public dynamic class CategoryVO{public var name:String;public var data:Number;
public function CategoryVO() {name = "";data = "">
}}
}
Note: According to the Flex2 documentation, once the CategoryVO is made bindable, all of its properties are also bindable. However, this doesn't seem to be the case when the itemrenderer tries to use CategoryVO.
Is this a bug in the flex or am I missing something.
Any help on this is greatly appreciated.
Cheers,
Tim
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[flexcoders] Loading image in Tilelist using itemrenderer
i m trying to load image in TileList using "itemrenderer" and "dataprovider" but there's some error which i m not able to sort.
i m pasting the code below.
//
?xml version="1.0" encoding="utf-8"?
mx:VBox xmlns:mx="http://www.adobe.com/2006/mxml" xmlns="*" height="100%" width="100%" creationComplete="initCellEditor(event);"
mx:Script
![CDATA[
import flash.events.Event;
import mx.core.ClassFactory;
import mx.controls.listClasses.*;
import mx.controls.Image;
[Bindable]
public var myArr:Array = [
{image:"assets/images/inetoo_bg.jpg"},
{image:"assets/images/inetoo_bg.jpg"}
];
public function initCellEditor(event:Event):void {
thumbnail.itemRenderer= new ClassFactory(RendererState);
}
]]
/mx:Script
mx:HBox label="Navigation"
mx:Button label="btn1"/
mx:Button label="btn2"/
mx:Button label="btn3"/
/mx:HBox
mx:HBox width="100%" id="mainHB"
mx:TileList id="thumbnail" dataProvider="{myArr}" columnCount="1" width="100%" itemRenderer="renderer/imagecomp"/
/mx:HBox
/mx:VBox
/
"imagecomp" is as below;
///
?xml version="1.0" encoding="utf-8"?
mx:VBox xmlns:mx="http://www.adobe.com/2006/mxml" horizontalAlign="center" verticalAlign="top"
mx:Image id="image" width="60" height="60" source="{data.image}"/
/mx:VBox
The error i m getting is: initializer for 'itemRenderer': cannot parse value of type mx.core.IFactory from text 'renderer/imagecomp'
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[flexcoders] Flex Remoting
Hi, Need help in the Remoting Implementation I have tried example of below, with the method which does not take any param it works but what is the syntax for passing the argument to the remote method. We are using this example as we are not using flex data service server side component. if any has related example with different way to achieve also help var gatewayUrl : String = http://localhost:8080/demoApp/gateway; gateway_conn = new NetConnection(); gateway_conn.objectEncoding = flash.net.ObjectEncoding.AMF0; gateway_conn.connect( gatewayUrl ); var userList:Array = new Array(12,13,15); /* what is the syntax for passing the userList Array to the remote method com.tis.dao.SampleDAO.getPersons */ gateway_conn.call (com.tis.dao.SampleDAO.getPersons, new flash.net.Responder( onQueryResult, onQueryStatus ) ); -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
Re: [flexcoders] Custom itemrenderer in datagrid
hi
I did it like this:
setValue (str:String, obj:Object):Void
{
var col:DataGridColumn =
listOwner.getColumnAt(columnIndex);
var itemProperty = obj[col.columnName];
.
}
you got to define listOwner and columnIndex in the cellRenderer Class
Thomas
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[flexcoders] flex newbie - dispatchEvent question
Hi!
I have to mention first that I'm new in Flex.
I have started to develop a small application using Cairngorm, just to
get more into it.
But I have faced a problem, my Command is never executed. It seams the
Event I'm sending is lost somewhere.
So I made a small test (to see if I'm getting the whole dispatchEvent
thing):
Below is my code. The onTestEvent() is never called.
What am I doing wrong?
Thanks
Andi
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute applicationComplete=onComplete()
mx:Script
![CDATA[
[Bindable]
public var status:String = ;
public function onComplete():void {
status += Add Event Listener...\n;
Application.application.addEventListener(test,
onTestEvent);
}
public function onTestEvent():void {
Application.application.status += Test Event occured...\n;
}
public function dispatchTextEvent():void {
var event:Event = new Event(test);
dispatchEvent( event );
status += Event Dispatched...\n;
}
]]
/mx:Script
mx:Button x=66 y=56 label=dispatch event
click=dispatchTextEvent() /
mx:TextArea x=66 y=123 width=393 height=243 text={status}/
/mx:Application
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[flexcoders] Flex2B2 :: Changing State :: Problem with parent child
Hi,
Real quick is there a problem with changing a parent component state
and in the next call calling one if it's children's state changes?
I cannot get this to work, but in the mxml component the child component changes state fine.
IE
if (event.label == Match) {
trace(Match);
currentState = matchState;
modifierCheckGroup.currentState matchState;
}
Peace, Mike-- What goes up, does come down.
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Re: [flexcoders] flex newbie - dispatchEvent question
Out of curiosity, try changing:
Application.application.addEventListener(test, onTestEvent);
to:
this.addEventListener(test, onTestEvent);
- Original Message -
From: Andrea Varga [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Thursday, April 20, 2006 10:52 AM
Subject: [flexcoders] flex newbie - dispatchEvent question
Hi!
I have to mention first that I'm new in Flex.
I have started to develop a small application using Cairngorm, just to
get more into it.
But I have faced a problem, my Command is never executed. It seams the
Event I'm sending is lost somewhere.
So I made a small test (to see if I'm getting the whole dispatchEvent
thing):
Below is my code. The onTestEvent() is never called.
What am I doing wrong?
Thanks
Andi
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute applicationComplete=onComplete()
mx:Script
![CDATA[
[Bindable]
public var status:String = ;
public function onComplete():void {
status += Add Event Listener...\n;
Application.application.addEventListener(test,
onTestEvent);
}
public function onTestEvent():void {
Application.application.status += Test Event occured...\n;
}
public function dispatchTextEvent():void {
var event:Event = new Event(test);
dispatchEvent( event );
status += Event Dispatched...\n;
}
]]
/mx:Script
mx:Button x=66 y=56 label=dispatch event
click=dispatchTextEvent() /
mx:TextArea x=66 y=123 width=393 height=243 text={status}/
/mx:Application
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[flexcoders] Re: Flex 2: Inline ItemRenderer -- Getting current row of DataGrid
I haven't tested this, but I suspect you could programmatically
select the row through the selectedItems property. Add the row data
(not the index) to the selectedItems array, and the selectedIndices
property should be updated to reflect the addition.
Doug
--- In flexcoders@yahoogroups.com, Mike Collins [EMAIL PROTECTED]
wrote:
I have the following for a DataGridColumn, which works just fine:
mx:DataGridColumn dataField=label id=dg_products_label
width=65 headerText=Product
mx:itemRenderer
mx:Component
mx:Text text={data.label}
color={outerDocument.checkProductUsage(this,data.selected)} /
/mx:Component
/mx:itemRenderer
/mx:DataGridColumn
The function it calls looks like this:
public function checkProductUsage(c:mx.controls.Text,
sel:String):Number {
if (sel == 'true') {
//ta_debug.text = mx.utils.ObjectUtil.toString(d);
//example of what I want - dg_products.selectedIndices.push
(currentrow of datagrid);
return 0xFF;
}else {
return 0x00;
}
}
This all works, the text color changes based on the data.selected
value, but I really want to add the row index to the
selectedindices
of the DataGrid.
How do I get the currentrow of the DataGrid from in an
itemrenderer
like this? Am I missing another approach?
Thanks,
Mike
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Re: [flexcoders] flex newbie - dispatchEvent question
Try changing
public function onTestEvent()
to
public function onTestEvent(event:Event)
You should add event:Event in your listener.
|-+-
| | |
| | Andrea Varga |
| | [EMAIL PROTECTED] |
| | Sent by: |
| | flexcoders@yahoogroups.com |
| | 04/20/2006 10:52 AM |
| | Please respond to |
| | flexcoders |
| | |
|-+-
-|
| |
| To: flexcoders@yahoogroups.com |
| cc: |
| Subject: [flexcoders] flex newbie - dispatchEvent question |
-|
Hi!
I have to mention first that I'm new in Flex.
I have started to develop a small application using Cairngorm, just to
get more into it.
But I have faced a problem, my Command is never executed. It seams the
Event I'm sending is lost somewhere.
So I made a small test (to see if I'm getting the whole dispatchEvent
thing):
Below is my code. The onTestEvent() is never called.
What am I doing wrong?
Thanks
Andi
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute applicationComplete=onComplete()
mx:Script
![CDATA[
[Bindable]
public var status:String = ;
public function onComplete():void {
status += Add Event Listener...\n;
Application.application.addEventListener(test,
onTestEvent);
}
public function onTestEvent():void {
Application.application.status += Test Event
occured...\n;
}
public function dispatchTextEvent():void {
var event:Event = new Event(test);
dispatchEvent( event );
status += Event Dispatched...\n;
}
]]
/mx:Script
mx:Button x=66 y=56 label=dispatch event
click=dispatchTextEvent() /
mx:TextArea x=66 y=123 width=393 height=243 text={status}/
/mx:Application
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Re: [flexcoders] flex newbie - dispatchEvent question
It didn't work with this.addEventListener either.
Andi
JesterXL wrote:
Out of curiosity, try changing:
Application.application.addEventListener(test, onTestEvent);
to:
this.addEventListener(test, onTestEvent);
- Original Message -
From: Andrea Varga [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Thursday, April 20, 2006 10:52 AM
Subject: [flexcoders] flex newbie - dispatchEvent question
Hi!
I have to mention first that I'm new in Flex.
I have started to develop a small application using Cairngorm, just to
get more into it.
But I have faced a problem, my Command is never executed. It seams the
Event I'm sending is lost somewhere.
So I made a small test (to see if I'm getting the whole dispatchEvent
thing):
Below is my code. The onTestEvent() is never called.
What am I doing wrong?
Thanks
Andi
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute applicationComplete=onComplete()
mx:Script
![CDATA[
[Bindable]
public var status:String = ;
public function onComplete():void {
status += Add Event Listener...\n;
Application.application.addEventListener(test,
onTestEvent);
}
public function onTestEvent():void {
Application.application.status += Test Event occured...\n;
}
public function dispatchTextEvent():void {
var event:Event = new Event(test);
dispatchEvent( event );
status += Event Dispatched...\n;
}
]]
/mx:Script
mx:Button x=66 y=56 label=dispatch event
click=dispatchTextEvent() /
mx:TextArea x=66 y=123 width=393 height=243 text={status}/
/mx:Application
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Re: [flexcoders] flex newbie - dispatchEvent question
Yes, this has solved it Thanks [EMAIL PROTECTED] wrote: Try changing public function onTestEvent() to public function onTestEvent(event:Event) You should add event:Event in your listener. -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Flex Remoting
It depends on what the method signature for SampleDAO.getPersons looks like. Where did you find this sample? Note that the AS signature for NetConnection.call() is: public function call(command:String, responder:Responder, ... arguments):void So the ... syntax in AS means the rest of the arguments which is an Array. So, if the getPersons signature was something like this: public Person[] getPersons(List ids); then the call would look like this: gateway_conn.call(com.tis.dao.SampleDAO.getPersons, responder, userList); Or, if the getPersons signature was like this: public Person[] getPersons(id1, id2, id3); then the call would look like this: gateway_conn.call(com.tis.dao.SampleDAO.getPersons, responder, 12, 13, 15); -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of murtuza_ab Sent: Thursday, April 20, 2006 10:55 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Flex Remoting Hi, Need help in the Remoting Implementation I have tried example of below, with the method which does not take any param it works but what is the syntax for passing the argument to the remote method. We are using this example as we are not using flex data service server side component. if any has related example with different way to achieve also help var gatewayUrl : String = http://localhost:8080/demoApp/gateway; gateway_conn = new NetConnection(); gateway_conn.objectEncoding = flash.net.ObjectEncoding.AMF0; gateway_conn.connect( gatewayUrl ); var userList:Array = new Array(12,13,15); /* what is the syntax for passing the userList Array to the remote method com.tis.dao.SampleDAO.getPersons */ gateway_conn.call (com.tis.dao.SampleDAO.getPersons, new flash.net.Responder( onQueryResult, onQueryStatus ) ); -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Flex2B2 Problem with XML insertChildBefore
I am experimenting with using XML as the data provider for a tree. I
want to be able to inset new nodes at run time. I have successfully
used appendChild and insertChildAfter, but cannot get
insertChildBefore to work. In my example app I think I maybe setting
up the position where to insert incorrectly. Does anybody else have
experience of using these insert methods.
Also I would like to know how to insert a new node underneath an
existing node, rather than at the same level.
This is my app which is coded for Flex 2 beta 2
Thank you
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute
mx:Script
![CDATA[
import mx.collections.XMLListCollection;
import flash.events.*;
import mx.events.*;
import mx.controls.*;
[Bindable]
public var productData:XML = food
category name=Fish
product name=Salmon/
/category
category name=Vegetable
product name=Carrot/
/category
/food;
public var extraData:XML = category name=Fruit
product name=Orange/
/category;
public var newFish:XML = product name=Chilean Sea Bass/;
public function appendToEnd() : void
{
productData = productData.appendChild(extraData);
myTree.dataProvider = productData;
}
public function insertAfterFish() : void
{
var x:Object = productData.category[0];
var y:Object = extraData;
productData = productData.insertChildAfter(x, y);
myTree.dataProvider = productData;
}
public function insertBeforeSalmon() : void
{
var x:Object = productData.category[0].product[0];
var y:Object = newFish;
productData = productData.insertChildBefore(x, y);
myTree.dataProvider = productData;
}
]]
/mx:Script
mx:Tree id=myTree width=300 height=200 labelField=@name
showRoot=false dataProvider={productData} /
mx:Button label=Append to End click=appendToEnd() y=210/
mx:Button label=Insert after Fish click=insertAfterFish()
y=235/
mx:Button label=Insert before Salmon
click=insertBeforeSalmon() y=260/
/mx:Application
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[flexcoders] Flex2 ButtonBar; Can its buttons be individually enabled or disabled?
I know this can be done using individual buttons but can the individual buttons in a ButtonBar component (not the whole ButtonBar) be enabled or disabled? For example. You have a ButtonBar with 4 buttons labeled A,B,C,and D. You want button A to always be enabled but the remaining buttons would be enabled or disabled based on some other condition. You might have a DataGrid and want B,C,and D enabled if a row is selected, otherwise they are disabled. This should be a fairly easy thing to do if its actually possible. I can reference the individual buttons but there doesn't seem to be an enabled property for them. What have I missed?? Any ideas??? -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
Re: [flexcoders] Background color of DataGrid row and column
Which brings up something I noticed the other day... when setting the backgroundColor for a DatagridColumn for compile time within the MXML tag, it was causing a runtime error when the application loaded... like the style was being set before the DatagridColumn existed... a bug? Style is set fine if you do it at runtime by programmatically setting the style.
BrendanOn 4/20/06, Karl Johnson [EMAIL PROTECTED] wrote:
Are you trying to set the background color for a specific row or forever row at once? Are you seeing alternating row colors instead of the
color you want? If that is the case, they you probably want to set thethe alternatingRowColors style (takes two RRGGBB colors).
http://livedocs.macromedia.com/flex/15/asdocs_en/mx/controls/List.html#stylesIf you want to set a row's bg color based on certain criteria, the way Iwould do it is call dg.setPropertiesAt(rowId,{backgroundColor:0xC2D4DF})
|Karl JohnsonCynergy Systems, Inc.http://www.cynergysystems.com-Original Message-From:
flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] OnBehalf Of Mustaq PradhanSent: Thursday, April 20, 2006 6:31 AMTo:
flexcoders@yahoogroups.comSubject: [flexcoders] Background color of DataGrid row and columnHow to set background color of a DG row. By setting backgroundColorproperty I get nothing displayed, but the mxml compiled ok.
Is there any way to set background color of a DG row?--Flexcoders Mailing ListFAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:http://www.mail-archive.com/flexcoders%40yahoogroups.comYahoo! Groups Links
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Re: [flexcoders] Flex2 ButtonBar; Can its buttons be individually enabled or disabled?
Hi, Did you cast the returned button instance to Button? var child:Button = getChildAt(buttonIndex) as Button; Peace, MikeOn 4/20/06, wlbagent [EMAIL PROTECTED] wrote: I know this can be done using individual buttons but can the individual buttons in a ButtonBar component (not the whole ButtonBar) be enabled or disabled? For example. You have a ButtonBar with 4 buttons labeled A,B,C,and D. You want button A to always be enabled but the remaining buttons would be enabled or disabled based on some other condition. You might have a DataGrid and want B,C,and D enabled if a row is selected, otherwise they are disabled. This should be a fairly easy thing to do if its actually possible. I can reference the individual buttons but there doesn't seem to be an enabled property for them. What have I missed?? Any ideas??? -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group flexcoders on the web. To unsubscribe from this group, send an email to: [EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. -- What goes up, does come down. -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
Re: [flexcoders] Flex framework: ARP, Cairngorm... Which to use?
I've used as2patters and then moved to cairngorm for Flex. I think you will just find it very clean and simple to use. If your looking for advice on which side to choose, just try out the cairngorm flex2 sample login and I think that you will see how simple the framework makes Flex. In other words, I would use cairngorm forward on. On 4/20/06, Douglas Knudsen [EMAIL PROTECTED] wrote: http://www.google.com/search?hl=enhs=L7Fsafe=offclient=firefox-arls=org.mozilla:en-US:officialsa=Xoi=spellresnum=0ct=resultcd=1q=cairngormspell=1Maybe, you need to know how to play the pipes before you can correctly say it, eh?HeeheeDKOn 4/20/06, judah [EMAIL PROTECTED] wrote:What I want to know is how do you say it? Is there history behind the name? JudahSteven Webster wrote:Oh man, I write a 6 page article series and still people go on and on and on about ViewLocators :) We innovated the ModelLocator pattern in Cairngorm, and have done our best to communicate the practices around using the ModelLocator, over ViewLocator (a relic from our Flash RIA days). Cairngorm and ARP are both implementations of the same design patterns; so the approach in terms of breaking down your application's technical architecture over a microarchitecture will be very similar. You'll start thinking in terms of all the same concepts, you'll approach your application development the same way. The frameworks are more similar than different, imho. We took a very strategic decision with Cairngorm, only to support the Flex framework; the framework started life in the Flash world, but we believed that Flex would become the defacto technology for building RIAs of any complexity that merits a microarchitecture, and so have made conscious decision not to support back to Flash or any other Flash platform technologies. In that way, we can focus on leveraging the Flex framework without concering ourselves deeply with how this translates to the non-Flex world. We do have developers using Cairngorm on Flash projects - but that's not the expected use-case. There's a 6-page article series on Cairngorm on Macromedia Devnet, starting here: http://www.macromedia.com/devnet/flex/articles/cairngorm_pt1.html We'll continue to make these articles available to you through devnet, and through blogs, to enable you to be successful in building more complex RIAs upon this architecture, and to guide you in how we think the architecture fits with new features of the Flex framework, be that States, Internationalisation, Flex Data Services, etc. If you follow that article series, you'll be ready in a few hours to start building RIAs today, with Flex 2 and ActionScript 3.0, on Cairngorm. As we start to move through the final betas, and into release of Flex 2.0, a number of us within Adobe Consulting are absolutely committed and ready to ship the community updated versions of Cairngorm as required - we're using it on a significant number of our own Flex 2.0 projects here, and are a step ahead of the public beta programs that you have access to. There's a huge number of people on the flexcoders list successfully using Cairngorm; so once you have more specific questions, I'm sure we'll be able to help you in your application development. Good luck ! Best, Steven -- Steven Webster Practice Director (Rich Internet Applications) Adobe Consulting Westpoint, 4 Redheughs Rigg, South Gyle, Edinburgh, EH12 9DQ, UK p: +44 (0) 131 338 6108 m: +44 (0) 7917 428 947 [EMAIL PROTECTED] On 4/19/06, JesterXL [EMAIL PROTECTED] wrote:If you are coming with Flash, stick with ARP. If you want to learn something new, try Cairngorm as it has a VeiwLocator. Most Flex developers utilize Cairngorn, but both know what a Command,Delegate,ServiceLocator, and ModelLocator is so the lingo is very similiar since they have a lot in common. - Original Message - From: arieltools [EMAIL PROTECTED] To: flexcoders@yahoogroups.com Sent: Wednesday, April 19, 2006 9:11 AM Subject: [flexcoders] Flex framework: ARP, Cairngorm...Which to use?Arp? Cairngorm? ...? A little of you light on this matter would be appreciated. I've been using ARP for a while with Flash projects. I've read that migrating would be as easy as change the ArpForms to MXML forms. So itsound very promising. By the other hand, I've heard Cairngorm is more wide-spread between programmers. The thing is I think I have to decide now wich to use, as I will be programming a new RIA on Flex and would like to ensure it's quality from the begginning :) Thanks! -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txtSearch Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txtSearch Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links-- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
[flexcoders] Flex 2 and OS X
Hi guys, I just wonder is there a way to run Flex 2 under OS X at the moment? I was asked and have no idea 'cause I'm still an unhappy Windows user by some reason :) Thanks! -- Michael Antares Klishin, Email: [EMAIL PROTECTED] Web: www.novemberain.com Non progredi est regredi -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
Re: [flexcoders] flex newbie - dispatchEvent question - Part 2
Well, this worked, but in the Cairngorm framework this was correct and
the problem is somewhere else.
Below is my new little test.
This time the button that does the dispatchEvent is not in the
application, but inside another component
The Main.mxml code is almost the same as before, just the Login
component is new.
The button with Login1 has the same code as the Login2 button inside the
Login component (both dispatch a test event).
But the Application catches just the Login1 event.
What am I mmissing this time?
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute applicationComplete=onComplete()
mx:Script
![CDATA[
[Bindable]
public var status:String = ;
public function onComplete():void {
status += Add Event Listener...\n;
Application.application.addEventListener(test,onTestEvent);
}
public function onTestEvent(event:Event):void {
Application.application.status += Test Event occured...\n;
}
public function dispatchTextEvent():void {
var event:Event = new Event(test);
dispatchEvent( event );
status += Event Dispatched...\n;
}
]]
/mx:Script
mx:Button x=66 y=56 label=Login1 click=dispatchTextEvent() /
mx:TextArea x=66 y=123 width=393 height=243 text={status}/
Login x=333 y=56 /
/mx:Application
The Login.mxml code:
?xml version=1.0 encoding=utf-8?
mx:Canvas xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
mx:Script
![CDATA[
public function loginUser():void
{
var event:Event = new Event(login);
dispatchEvent( event );
Application.application.status += Dispatch login
event...\n;
}
]]
/mx:Script
mx:ControlBar
mx:Button label=Login2 click=loginUser() /
/mx:ControlBar
/mx:Canvas
[EMAIL PROTECTED] wrote:
Try changing
public function onTestEvent()
to
public function onTestEvent(event:Event)
You should add event:Event in your listener.
--
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[flexcoders] Re: flex newbie - dispatchEvent question - Part 2
Hmm, the code you posted for Login.mxml dispatches a login event,
not test, so that's one thing to be aware of. You'll need to add
the listener to the Login object, which you can do by giving the
Login component an id (Login id=loginComponentId ...) and then
calling something similar to:
loginComponentId.addEventListener(login, onLoginEvent).
Doug
--- In flexcoders@yahoogroups.com, Andrea Varga [EMAIL PROTECTED] wrote:
Well, this worked, but in the Cairngorm framework this was correct
and
the problem is somewhere else.
Below is my new little test.
This time the button that does the dispatchEvent is not in the
application, but inside another component
The Main.mxml code is almost the same as before, just the Login
component is new.
The button with Login1 has the same code as the Login2 button
inside the
Login component (both dispatch a test event).
But the Application catches just the Login1 event.
What am I mmissing this time?
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute applicationComplete=onComplete()
mx:Script
![CDATA[
[Bindable]
public var status:String = ;
public function onComplete():void {
status += Add Event Listener...\n;
Application.application.addEventListener(test,onTestEvent);
}
public function onTestEvent(event:Event):void {
Application.application.status += Test Event
occured...\n;
}
public function dispatchTextEvent():void {
var event:Event = new Event(test);
dispatchEvent( event );
status += Event Dispatched...\n;
}
]]
/mx:Script
mx:Button x=66 y=56 label=Login1
click=dispatchTextEvent() /
mx:TextArea x=66 y=123 width=393 height=243
text={status}/
Login x=333 y=56 /
/mx:Application
The Login.mxml code:
?xml version=1.0 encoding=utf-8?
mx:Canvas xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
mx:Script
![CDATA[
public function loginUser():void
{
var event:Event = new Event(login);
dispatchEvent( event );
Application.application.status += Dispatch login
event...\n;
}
]]
/mx:Script
mx:ControlBar
mx:Button label=Login2 click=loginUser() /
/mx:ControlBar
/mx:Canvas
[EMAIL PROTECTED] wrote:
Try changing
public function onTestEvent()
to
public function onTestEvent(event:Event)
You should add event:Event in your listener.
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
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Re: [flexcoders] Re: flex newbie - dispatchEvent question - Part 2
Another alternative would be something like this.,...
1. Add Metadata tag in your component with the name of your event.
mx:Metadata
[Event(name=login, type=flash.events.Event)]
/mx:Metadata
2. Catch that event in your component
Login x=333 y=56 login=handleTestEvent(event)/
3. Add AS to handle the event.
public function handleTestEvent(eventObj:Event):void {
mx.controls.Alert.show(eventObj.currentTarget,'Test');
}
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute applicationComplete=onComplete()
mx:Script
![CDATA[
import mx.controls.Alert;
[Bindable]
public var status:String = ;
public function onComplete():void {
status += Add Event Listener...\n;
Application.application.addEventListener(test,onTestEvent);
}
public function onTestEvent(event:Event):void {
Application.application.status += Test Event
occured...\n;
}
public function dispatchTextEvent():void {
var event:Event = new Event(test);
dispatchEvent( event );
status += Event Dispatched...\n;
}
public function handleTestEvent(eventObj:Event):void {
mx.controls.Alert.show(eventObj.currentTarget,'Test');
}
]]
/mx:Script
mx:Button x=66 y=56 label=Login1 click=dispatchTextEvent() /
mx:TextArea x=66 y=123 width=393 height=243 text={status}/
Login x=333 y=56 login=handleTestEvent(event)/
/mx:Application
?xml version=1.0 encoding=utf-8?
mx:Canvas xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
mx:Metadata
[Event(name=login, type=flash.events.Event)]
/mx:Metadata
mx:Script
![CDATA[
import mx.controls.Alert;
public function loginUser():void
{
var event:Event = new Event(login);
dispatchEvent( event );
Application.application.status += Dispatch login
event...\n;
}
]]
/mx:Script
mx:ControlBar
mx:Button label=Login2 click=loginUser() /
/mx:ControlBar
/mx:Canvas
|-+-
| | |
| | Doug Lowder |
| | [EMAIL PROTECTED] |
| | Sent by: |
| | flexcoders@yahoogroups.com |
| | 04/20/2006 05:22 PM |
| | Please respond to |
| | flexcoders |
| | |
|-+-
-|
| |
| To: flexcoders@yahoogroups.com |
| cc: |
| Subject: [flexcoders] Re: flex newbie - dispatchEvent question - Part 2 |
-|
Hmm, the code you posted for Login.mxml dispatches a login event,
not test, so that's one thing to be aware of. You'll need to add
the listener to the Login object, which you can do by giving the
Login component an id (Login id=loginComponentId ...) and then
calling something similar to:
loginComponentId.addEventListener(login, onLoginEvent).
Doug
--- In flexcoders@yahoogroups.com, Andrea Varga [EMAIL PROTECTED] wrote:
Well, this worked, but in the Cairngorm framework this was correct
and
the problem is somewhere else.
Below is my new little test.
This time the button that does the dispatchEvent is not in the
application, but inside another component
The Main.mxml code is almost the same as before, just the Login
component is new.
The button with Login1 has the same code as the Login2 button
inside the
Login component (both dispatch a test event).
But the Application catches just the Login1 event.
What am I mmissing this time?
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
layout=absolute applicationComplete=onComplete()
mx:Script
![CDATA[
[Bindable]
public var status:String = ;
public function onComplete():void {
status += Add Event Listener...\n;
Application.application.addEventListener(test,onTestEvent);
}
public function onTestEvent(event:Event):void {
Application.application.status += Test Event
occured...\n;
}
public function dispatchTextEvent():void {
var event:Event = new Event(test);
dispatchEvent( event );
status += Event Dispatched...\n;
}
]]
/mx:Script
mx:Button x=66 y=56 label=Login1
click=dispatchTextEvent() /
mx:TextArea x=66 y=123 width=393 height=243
text={status}/
Login x=333 y=56 /
/mx:Application
The Login.mxml code:
?xml version=1.0 encoding=utf-8?
mx:Canvas xmlns:mx=http://www.adobe.com/2006/mxml xmlns=*
mx:Script
![CDATA[
public function loginUser():void
{
var event:Event = new Event(login);
dispatchEvent( event );
Application.application.status += Dispatch login
event...\n;
}
]]
/mx:Script
mx:ControlBar
mx:Button label=Login2 click=loginUser() /
/mx:ControlBar
/mx:Canvas
[EMAIL PROTECTED] wrote:
Try changing
public function onTestEvent()
to
public function onTestEvent(event:Event)
You should add event:Event in your listener.
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:
RE: [flexcoders] flex newbie - dispatchEvent question
If you are using a debugging version of the player, this would have caused an runtime exception alert when onTestEvent() was passed an argument that it wasn't expecting. - Gordon -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Andrea Varga Sent: Thursday, April 20, 2006 11:33 AM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] flex newbie - dispatchEvent question Yes, this has solved it Thanks [EMAIL PROTECTED] wrote: Try changing public function onTestEvent() to public function onTestEvent(event:Event) You should add event:Event in your listener. -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Problem with AMFGateway and Sessions - please help
Did the request come through the gateway servlet? -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Dmitry Miller Sent: Wednesday, April 19, 2006 8:18 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Problem with AMFGateway and Sessions - please help trying to retrieve session in my request handler class via flashgateway.Gateway.getHttpRequest().getSession(true); The problem is that flashgateway.Gateway.getHttpRequest() returns null I am using Flex 1.5 Any suggestions? Thanks -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Background color of DataGrid row and column
backgroundColor style is not supported for DataGrid. DataGrid has a style called alternatingRowColors which accepts two colors in an array. You can just specify same colors to get set the uniform background color. For eg, to make green background color, you can set alternatingRowColors=[0x00FF00, 0x00FF00] -Ashish -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Mustaq Pradhan Sent: Thursday, April 20, 2006 3:31 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Background color of DataGrid row and column How to set background color of a DG row. By setting backgroundColor property I get nothing displayed, but the mxml compiled ok. Is there any way to set background color of a DG row? -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Best way to set component height based on size of parent container?
I have two simple scenarios that I need help with. 1. I have a Canvas that scales with the Browser window. On that Canvas, I have a panel with a top and bottom layout constraint, but I need the width to be dynamically calculated based on the width of the Canvas - X. 2. I have a VBox on the same Canvas. The VBox has a fixed width but scales scales vertically with the Canvas. Inside the VBox I have an embeded Image. Ideally, I'd like the Image to be vertically cropped (assuming it's taller than the current height of the VBox) to the height of the VBox. Alternately (if it's easier) it could scale to fill the VBox. Right now the VBox's height seems to be determined by the Image, so if I shrink the Browser window to less than the height of the Image I get Scroll Bars, which I don't want. ANY help would be greatly appreciated! -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Re: Background color of DataGrid row and column
Hi Brendan,
Thanks for your reply. I have tried setting the style at runtime
using: setStyle(backgroundColor, 0xFF);.
This is giving me a compiler error: CSS Value for '{cssValue}' not
supported.
Any idea, please.
Mustaq
--- In flexcoders@yahoogroups.com, Brendan Meutzner
[EMAIL PROTECTED] wrote:
Which brings up something I noticed the other day... when setting
the
backgroundColor for a DatagridColumn for compile time within the
MXML tag,
it was causing a runtime error when the application loaded... like
the style
was being set before the DatagridColumn existed... a bug? Style
is set fine
if you do it at runtime by programmatically setting the style.
Brendan
On 4/20/06, Karl Johnson [EMAIL PROTECTED] wrote:
Are you trying to set the background color for a specific row or
for
ever row at once? Are you seeing alternating row colors instead
of the
color you want? If that is the case, they you probably want to
set the
the alternatingRowColors style (takes two RRGGBB colors).
http://livedocs.macromedia.com/flex/15/asdocs_en/mx/controls/List.htm
l#s
tyles
If you want to set a row's bg color based on certain criteria,
the way I
would do it is call dg.setPropertiesAt(rowId,
{backgroundColor:0xC2D4DF})
|
Karl Johnson
Cynergy Systems, Inc.
http://www.cynergysystems.com
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of Mustaq Pradhan
Sent: Thursday, April 20, 2006 6:31 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Background color of DataGrid row and column
How to set background color of a DG row. By setting
backgroundColor
property I get nothing displayed, but the mxml compiled ok.
Is there any way to set background color of a DG row?
--
Flexcoders Mailing List
FAQ:
http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:
http://www.mail-archive.com/flexcoders%40yahoogroups.com
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--
Flexcoders Mailing List
FAQ:
http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
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40yahoogroups.com
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--
Flexcoders Mailing List
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Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
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Visit your group "flexcoders" on the web.
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Re: Background color of DataGrid row and column
Hi Karl,
Thanks for your reply. I couldn't find setPropertiesAt() defined for
DataGrid or any of its parent object. I am using Flex 2 Beta 2 and
new to Flex.
How I get rowId? If possible, please send me an example. Thank you
very much for the help.
Mustaq Pradhan
--- In flexcoders@yahoogroups.com, Karl Johnson [EMAIL PROTECTED]
wrote:
Are you trying to set the background color for a specific row or
for
ever row at once? Are you seeing alternating row colors instead of
the
color you want? If that is the case, they you probably want to set
the
the alternatingRowColors style (takes two RRGGBB colors).
http://livedocs.macromedia.com/flex/15/asdocs_en/mx/controls/List.htm
l#s
tyles
If you want to set a row's bg color based on certain criteria, the
way I
would do it is call dg.setPropertiesAt(rowId,
{backgroundColor:0xC2D4DF})
|
Karl Johnson
Cynergy Systems, Inc.
http://www.cynergysystems.com
-Original Message-
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of Mustaq Pradhan
Sent: Thursday, April 20, 2006 6:31 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Background color of DataGrid row and column
How to set background color of a DG row. By setting backgroundColor
property I get nothing displayed, but the mxml compiled ok.
Is there any way to set background color of a DG row?
--
Flexcoders Mailing List
FAQ:
http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:
http://www.mail-archive.com/flexcoders%40yahoogroups.com
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--
Flexcoders Mailing List
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Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
SPONSORED LINKS
Web site design development
Computer software development
Software design and development
Macromedia flex
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[flexcoders] Using Hibernate, Gateway pushing out two Error: null
We're using Mysql 4.1 with Hibernate 3.1, Cairngorm, Flex 1.5, and Hibernate Synchronizer to auto generate Java classes and AS classes. I'm new to Flex and Hibernate both. I've search as many sites as I could for both products in relation to this issue, no joy. We have an object called Deal which references many-to-one for 3 other non-required Objects. During a fetch from the database initiated by the UI, passed through a named service to the auto- generated Hibernate back end: if one specific Object exists, we have no issue. If either of the other two exist the fetch dies and the Flex page hangs. Doing as much black box debugging as I've been able to get based on setting flags for logging in both Hibernate and Flex, it appears to matter that the 2nd two Objects are lazy loaded by Hibernate. If I force one of them, and it's the only one that exists, the system doesn't hang. I can't force both of them (I think) to be loaded automatically. [not to mention optimizing later for real run-time environments] In a non-debug environment, this is what I see: INFO: cleaning up connection pool: jdbc:mysql://localhost/bb Error: null Error: null I suspect that there is something that Hibernate is passing the gateway that is giving it heartburn. I did find a reference out on the Hibernate forum (waiting to get access to post) from 2004 that Hibernate (perhaps) replaces IdentityMap with something that exposes their LazyLoader class. (which then might be serialized by the gateway?) We've pretty well figured out that the Java classes on the Service side and the AS classes on the Flex side have to match property for property. (hence the auto generate) Can anybody confirm having seen something like this? Can anybody point me towards a way to work around this? The tracedump for the Error: null 's is as follows: java.lang.UnsupportedOperationException at org.hibernate.util.IdentityMap.keySet (IdentityMap.java:163) at flashgateway.io.DataOutput.writeMapAsECMAArray (DataOutput.java:516) at flashgateway.io.DataOutput.writeObject (DataOutput.java:161) at flashgateway.io.DataOutput.writeASObject (DataOutput.java:387) at flashgateway.io.JavaBeanSerializer.writeObject (JavaBeanSerializer.jav a:96) at flashgateway.io.DataOutput.writeObject (DataOutput.java:174) at flashgateway.io.DataOutput.writeASObject (DataOutput.java:387) at flashgateway.io.JavaBeanSerializer.writeObject (JavaBeanSerializer.jav a:96) at flashgateway.io.DataOutput.writeObject (DataOutput.java:174) at flashgateway.io.DataOutput.writeASObject (DataOutput.java:387) at flashgateway.io.JavaBeanSerializer.writeObject (JavaBeanSerializer.jav a:96) at flashgateway.io.DataOutput.writeObject (DataOutput.java:174) at flashgateway.io.DataOutput.writeObjectArray (DataOutput.java:659) at flashgateway.io.DataOutput.writeObjectArray (DataOutput.java:681) at flashgateway.io.DataOutput.writeObject (DataOutput.java:107) at flashgateway.io.DataOutput.writeASObject (DataOutput.java:387) at flashgateway.io.JavaBeanSerializer.writeObject (JavaBeanSerializer.jav a:96) at flashgateway.io.DataOutput.writeObject (DataOutput.java:174) at flashgateway.io.DataOutput.writeASObject (DataOutput.java:387) at flashgateway.io.JavaBeanSerializer.writeObject (JavaBeanSerializer.jav a:96) at flashgateway.io.DataOutput.writeObject (DataOutput.java:174) at flashgateway.io.MessageSerializer.writeBody (MessageSerializer.java:15 7) at flashgateway.io.MessageSerializer.writeMessage (MessageSerializer.java :113) at flashgateway.filter.SerializationFilter.invoke (SerializationFilter.ja va:119) at flashgateway.Gateway.invoke(Gateway.java:217) at flashgateway.controller.GatewayServlet.service (GatewayServlet.java:69 ) at javax.servlet.http.HttpServlet.service (HttpServlet.java:853) at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:91) at jrun.servlet.JRunInvokerChain.invokeNext (JRunInvokerChain.java:42) at jrun.servlet.JRunRequestDispatcher.invoke (JRunRequestDispatcher.java: 259) at jrun.servlet.ServletEngineService.dispatch (ServletEngineService.java: 541) at jrun.servlet.http.WebService.invokeRunnable (WebService.java:172) at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable (ThreadPool.j ava:428) at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66) Error: null java.lang.NullPointerException at flashgateway.controller.GatewayServlet.service (GatewayServlet.java:75 ) at javax.servlet.http.HttpServlet.service (HttpServlet.java:853) at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:91) at jrun.servlet.JRunInvokerChain.invokeNext (JRunInvokerChain.java:42) at jrun.servlet.JRunRequestDispatcher.invoke (JRunRequestDispatcher.java: 259) at jrun.servlet.ServletEngineService.dispatch (ServletEngineService.java: 541) at jrun.servlet.http.WebService.invokeRunnable (WebService.java:172) at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable (ThreadPool.j ava:428) at
Re: [flexcoders] Best way to set component height based on size of parent container?
just set the vScrollPolicy = off whilst setting the height to what you want.On 4/20/06, flexabledev [EMAIL PROTECTED] wrote:I have two simple scenarios that I need help with.1.I have a Canvas that scales with the Browser window.On that Canvas, I have a panel with a top and bottom layout constraint,but I need the width to be dynamically calculated based on the widthof the Canvas - X.2. I have a VBox on the same Canvas. The VBox has a fixed width but scales scales vertically with the Canvas.Inside the VBox I have anembeded Image.Ideally, I'd like the Image to be vertically cropped(assuming it's taller than the current height of the VBox) to theheight of the VBox.Alternately (if it's easier) it could scale to fill the VBox.Right now the VBox's height seems to be determined bythe Image, so if I shrink the Browser window to less than the heightof the Image I get Scroll Bars, which I don't want.ANY help would be greatly appreciated! --Flexcoders Mailing ListFAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txtSearch Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.comYahoo! Groups Links* To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/* To unsubscribe from this group, send an email to:[EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to:http://docs.yahoo.com/info/terms/-- j:pn http://www.lennel.org -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] Best way to set component height based on size of parent container?
To have the width of the panel be calculated in relation to the parent container, you could do something like: -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of flexabledev Sent: Thursday, April 20, 2006 2:48 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Best way to set component height based on size of parent container? I have two simple scenarios that I need help with. 1. I have a Canvas that scales with the Browser window. On that Canvas, I have a panel with a top and bottom layout constraint, but I need the width to be dynamically calculated based on the width of the Canvas - X. 2. I have a VBox on the same Canvas. The VBox has a fixed width but scales scales vertically with the Canvas. Inside the VBox I have an embeded Image. Ideally, I'd like the Image to be vertically cropped (assuming it's taller than the current height of the VBox) to the height of the VBox. Alternately (if it's easier) it could scale to fill the VBox. Right now the VBox's height seems to be determined by the Image, so if I shrink the Browser window to less than the height of the Image I get Scroll Bars, which I don't want. ANY help would be greatly appreciated! -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Flex2b2: Top-level exception handler
Hello flexcoders; Does anyone know of a way to intercept all uncaught errors in a Flex application? The default behavior is for the Flash Player to display a simple dialog with the error text (the debug player also shows a stack trace.) Id like to change this behavior to display a dialog of my own. Thanks. Tobias Kodak Graphic Communications Canada Company Tobias Patton | Software Developer | Tel: +1.604.451.2700 ext: 5148 | mailto:[EMAIL PROTECTED] | http://www.creo.com -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Re: Combobox not highlighting on mouseOver (Flex2Beta2)
Hi simeon,
I finally figured out a work around solution after quite a few
permutations on the databinding situation.
- thumbnail.mxml ( the itemrenderer)
[Bindable]
public var category:CategoryVO;
mx:Model id=catDat
catData{data as CategoryVO}/catData
/mx:Model
\
--
Basically, I have to setup a dataModel and cast the incoming data object
into the correct VO. I really think that this is a binding bug because
the Tilelist that is driving this thumbnail itemrenderer is an
ArrayCollection of CategoryVO's. Somehow, the bug is dropping the type.
--
--- In flexcoders@yahoogroups.com, sufibaba [EMAIL PROTECTED] wrote:
Good question,
Where do you make them bindable... In the thumbnail.mxml or in the
mxml where the TileList is?
Tim
--- In flexcoders@yahoogroups.com, Simeon Bateman simbateman@
wrote:
Glad that worked for you :)
Well I will go with the full on silly question. Are you marking
those
properties as bindable?
simeon
Error message from the Debugger -
warning: unable to bind to property 'data' on class '
com.mycompany.templateEditor.vo::CategoryVO'
warning: unable to bind to property 'name' on class '
com.mycompany.templateEditor.vo::CategoryVO'
warning: unable to bind to property 'data' on class '
com.mycompany.templateEditor.vo::CategoryVO'
--
--
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[flexcoders] Re: Problem with AMFGateway and Sessions - please help
I assume so. The event handler class's methods are all static. This is also unnamed service. Thanks, --- Dmitry --- In flexcoders@yahoogroups.com, Peter Farland [EMAIL PROTECTED] wrote: Did the request come through the gateway servlet? -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Dmitry Miller Sent: Wednesday, April 19, 2006 8:18 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Problem with AMFGateway and Sessions - please help trying to retrieve session in my request handler class via flashgateway.Gateway.getHttpRequest().getSession(true); The problem is that flashgateway.Gateway.getHttpRequest() returns null I am using Flex 1.5 Any suggestions? Thanks -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] Re: Flex2b2: Top-level exception handler
I'm not sure how you would create a global listener for all
dispatched events, since each event has a currentTarget property.
But, in your onFault functions, you could use something like this:
public function onFault( event : FaultEvent ) : void
{
Alert.show(Fault Error: \n +event.fault.description);
}
Best,
Tim HOff
--- In flexcoders@yahoogroups.com, Tobias Patton
[EMAIL PROTECTED] wrote:
Hello flexcoders;
Does anyone know of a way to intercept all uncaught errors in a
Flex
application? The default behavior is for the Flash Player to
display a
simple dialog with the error text (the debug player also shows a
stack
trace.) I'd like to change this behavior to display a dialog of my
own.
Thanks.
Tobias
Kodak Graphic Communications Canada Company
Tobias Patton | Software Developer | Tel: +1.604.451.2700 ext:
5148 |
mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] |
http://www.creo.com http://www.creo.com
--
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[flexcoders] Re: Flex2B2 :: Changing State :: Problem with parent child
Looks like you need an equal sign.
modifierCheckGroup.currentState matchState;
should be:
modifierCheckGroup.currentState = matchState;
- Tim
--- In flexcoders@yahoogroups.com, Michael Schmalle
[EMAIL PROTECTED] wrote:
Hi,
Real quick is there a problem with changing a parent component state
and in
the next call calling one if it's children's state changes?
I cannot get this to work, but in the mxml component the child
component
changes state fine.
IE
if (event.label == Match) {
trace(Match);
currentState = matchState;
modifierCheckGroup.currentState matchState;
}
Peace, Mike
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