[flexcoders] Re: Does Adobe have plans for OplenGL Primitives or not?
depends. I'm still hoping it'll be the full flash player on mobile devices somwday soon, not just flashlite. or perhaps give up now and have divergence right here? bloat the flash player with OpenGL support while flashlite progresses on regardless? I'm just hoping to eventually make flex apps for both web and mobile, esp where I don't need high graphics support. eh my 2c. barry.b
[flexcoders] Invite from Sebastien Arbogast ([EMAIL PROTECTED])
SebastienArbogast ([EMAIL PROTECTED]) has invited you as a friend on Quechup... ...the social networking platform sweeping the globe Go to: http://quechup.com/join.php/aT0wMDAwMDAwMDA5ODc1NTk1JmM9MTAxNDQ3 to accept Sebastien's invite You can use Quechup to meet new people, catch up with old friends, maintain a blog, share videos amp; photos, chat with other members, play games, and more. It's no wonder Quechup is fast becoming 'The Social Networking site to be on' Join Sebastien and his friends today: http://quechup.com/join.php/aT0wMDAwMDAwMDA5ODc1NTk1JmM9MTAxNDQ3 -- You received this because Sebastien Arbogast ([EMAIL PROTECTED]) knows and agreed to invite you. You will only receive one invitation from [EMAIL PROTECTED] Quechup will not spam or sell your email address, see our privacy policy - http://quechup.com/privacy.php Go to http://quechup.com/emailunsubscribe.php/ZW09ZmxleGNvZGVyc0B5YWhvb2dyb3Vwcy5jb20%3D if you do not wish to receive any more emails from Quechup. -- Copyright Quechup.com 2007. Go to http://quechup.com/emailunsubscribe.php/ZW09ZmxleGNvZGVyc0B5YWhvb2dyb3Vwcy5jb20%3D if you do not wish to receive any more emails from Quechup
RE: [SPAM] RE: [SPAM] RE: [flexcoders] Display item renderer in only some rows of a datagrid
Thanks for the reply Alex I create the xml data dynamically by retrieving the values from various objects so I can pretty much create whatever data representation I want. With regards interaction rules, the only interaction is to be able to set the values of the combo boxes then when a button is clicked it stores all these values first in an object then when the application is closed it stores this data in an xml file. Now I have had a go at creating a custom component that includes a datagrid and then using a repeater to duplicate this for all the data. This kind of works as you can see here http://www.mediakitchen.co.uk/mymarksheet.jpg I am able to get all the data into the custom component by passing all the xml data into it and then within the setter function of the custom component, parsing the relevant data for the combobox, datagrid and text fields. The problem now hopefully is a cosmetic problem which will no doubt be a tough oneJ Thanks Paul From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Alex Harui Sent: 07 September 2007 23:57 To: flexcoders@yahoogroups.com Subject: [SPAM] RE: [SPAM] RE: [flexcoders] Display item renderer in only some rows of a datagrid Usually, the data is given to you in some representation. How do you currently have the data stored for the picture you showed us? It probably can be done, but is going to be significant work. Also knowing what the interaction rules are will help us guide you. For example, are the columns resizable? Are things collapsible? Can things be edited or clicked on or selected? Also, how many items total? _ From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Paul Steven Sent: Friday, September 07, 2007 6:05 AM To: flexcoders@yahoogroups.com Subject: RE: [SPAM] RE: [flexcoders] Display item renderer in only some rows of a datagrid Unfortunately not Tom. This project is being developed in Flex Builder 2 and needs to be finished next week. Client wouldn't be keen on using a beta product unfortunately. So I am hoping it can be done in Flex 2:) -Original Message- From: flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com [mailto:flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com ] On Behalf Of Tom Chiverton Sent: 07 September 2007 13:51 To: flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com Subject: Re: [SPAM] RE: [flexcoders] Display item renderer in only some rows of a datagrid On Friday 07 Sep 2007, [EMAIL PROTECTED] mailto:paul_steven%40btinternet.com wrote: I could do with some further advice on how to represent this data Flex 3's AdvancedDataGrid an option ? -- Tom Chiverton Helping to appropriately differentiate advanced action-items on: http://thefalken.livejournal.com This email is sent for and on behalf of Halliwells LLP. Halliwells LLP is a limited liability partnership registered in England and Wales under registered number OC307980 whose registered office address is at St James's Court Brown Street Manchester M2 2JF. A list of members is available for inspection at the registered office. Any reference to a partner in relation to Halliwells LLP means a member of Halliwells LLP. Regulated by the Law Society. CONFIDENTIALITY This email is intended only for the use of the addressee named above and may be confidential or legally privileged. If you are not the addressee you must not read it and must not use any information contained in nor copy it nor inform any person other than Halliwells LLP or the addressee of its existence or contents. If you have received this email in error please delete it and notify Halliwells LLP IT Department on 0870 365 8008. For more information about Halliwells LLP visit www.halliwells.com. -- 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
Re: [flexcoders] stop a Title window from being dragged
do you means the isPopUp property of UIComponent? - Original Message From: Alex Harui [EMAIL PROTECTED] To: flexcoders@yahoogroups.com Sent: Friday, September 7, 2007 12:02:13 PM Subject: RE: [flexcoders] stop a Title window from being dragged popUp = false From: [EMAIL PROTECTED] ups.com [mailto:flexcoders@ yahoogroups. com] On Behalf Of Sheriff Sent: Thursday, September 06, 2007 7:53 PM To: [EMAIL PROTECTED] ups.com Subject: [flexcoders] stop a Title window from being dragged i want the titleWindow to center first then to not move even if the user wants it to move, i tried to override the move method but i can't center it as a result. i tried preventing the mouse event.preventDefaul t, that doest work. What else can i do Sick sense of humor? Visit Yahoo! TV's Comedy with an Edge to see what's on, when. Park yourself in front of a world of choices in alternative vehicles. Visit the Yahoo! Auto Green Center. http://autos.yahoo.com/green_center/
Re: [flexcoders] stop a Title window from being dragged
i actually got it to work, just
override public function startDragging(Whatever is in there):void{
//leave it empty
}
- Original Message
From: li wenzhi [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Saturday, September 8, 2007 10:24:03 AM
Subject: Re: [flexcoders] stop a Title window from being dragged
do you means the isPopUp property of UIComponent?
- Original Message
From: Alex Harui [EMAIL PROTECTED] com
To: [EMAIL PROTECTED] ups.com
Sent: Friday, September 7, 2007 12:02:13 PM
Subject: RE: [flexcoders] stop a Title window from being dragged
popUp = false
From: [EMAIL PROTECTED] ups.com [mailto:flexcoders@ yahoogroups. com] On Behalf
Of Sheriff
Sent: Thursday, September 06, 2007 7:53 PM
To: [EMAIL PROTECTED] ups.com
Subject: [flexcoders] stop a Title window from being dragged
i want the titleWindow to center first then to not move even if the user wants
it to move, i tried to override the move method but i can't center it
as a result. i tried preventing the mouse event.preventDefaul t, that doest
work. What else can i do
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Re: [flexcoders] Link in one tab that opens the sister tab
I control my tabs like this from the container/application holding the tab. myTab.selectedIndex=myTab.getChildIndex(sisterID); This is how I control the tabs from within the children var tn:TabNavigator = parent as TabNavigator; tn.selectedIndex = tn.getChildIndex(tn.getChildByName(sisterID)); its_llpj wrote: Is there a way to link from one tab to its sister tab? I have a datagrid within one tab and if the record is related to the sister tab I would like to have a link that when clicked will open the sister tab and show the related record. Is this possible? __
[flexcoders] Custom namespaces and getter methods
hey ppl!
I just stumbled upon problem to define getter methods with custom
namespaces.
Could anyone confirm that getters can not be assigned to custom namespaces
or point to error?
What I do now is this:
[File modelInternal.as]
package model {
namespace modelInternal;
}
[File SomeVO.as]
package model {
use namespace modelInternal;
public class SomeVO {
protected var _foo:String;
modelInternal function set foo(value:string):void {
_foo = value;
}
}
}
[File TestClass.as]
package model {
use namespace modelInternal;
public class TestClass {
protected var someVO:SomeVO;
private function bar():void {
someVO.foo = blah;
}
}
}
thanks in advance.
Jānis
[flexcoders] Re: Custom namespaces and getter methods
Forhot to mention, I created regular function right next to that getter like
modelInternal function setFoo(value:String):void {
}
And that does'nt give me Ambiguous reference error unlike previously
posted code.
RE: [SPAM] RE: [SPAM] RE: [flexcoders] Display item renderer in only some rows of a datagrid
OK, good luck. You chose repeating DataGrids or custom renderers in a DataGrid? -Alex From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Paul Steven Sent: Saturday, September 08, 2007 4:06 AM To: flexcoders@yahoogroups.com Subject: RE: [SPAM] RE: [SPAM] RE: [flexcoders] Display item renderer in only some rows of a datagrid Thanks for the reply Alex I create the xml data dynamically by retrieving the values from various objects so I can pretty much create whatever data representation I want. With regards interaction rules, the only interaction is to be able to set the values of the combo boxes then when a button is clicked it stores all these values first in an object then when the application is closed it stores this data in an xml file. Now I have had a go at creating a custom component that includes a datagrid and then using a repeater to duplicate this for all the data. This kind of works as you can see here http://www.mediakitchen.co.uk/mymarksheet.jpg http://www.mediakitchen.co.uk/mymarksheet.jpg I am able to get all the data into the custom component by passing all the xml data into it and then within the setter function of the custom component, parsing the relevant data for the combobox, datagrid and text fields. The problem now hopefully is a cosmetic problem which will no doubt be a tough one:-) Thanks Paul From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Alex Harui Sent: 07 September 2007 23:57 To: flexcoders@yahoogroups.com Subject: [SPAM] RE: [SPAM] RE: [flexcoders] Display item renderer in only some rows of a datagrid Usually, the data is given to you in some representation. How do you currently have the data stored for the picture you showed us? It probably can be done, but is going to be significant work. Also knowing what the interaction rules are will help us guide you. For example, are the columns resizable? Are things collapsible? Can things be edited or clicked on or selected? Also, how many items total? From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Paul Steven Sent: Friday, September 07, 2007 6:05 AM To: flexcoders@yahoogroups.com Subject: RE: [SPAM] RE: [flexcoders] Display item renderer in only some rows of a datagrid Unfortunately not Tom. This project is being developed in Flex Builder 2 and needs to be finished next week. Client wouldn't be keen on using a beta product unfortunately. So I am hoping it can be done in Flex 2:) -Original Message- From: flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com [mailto:flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com ] On Behalf Of Tom Chiverton Sent: 07 September 2007 13:51 To: flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com Subject: Re: [SPAM] RE: [flexcoders] Display item renderer in only some rows of a datagrid On Friday 07 Sep 2007, [EMAIL PROTECTED] mailto:paul_steven%40btinternet.com wrote: I could do with some further advice on how to represent this data Flex 3's AdvancedDataGrid an option ? -- Tom Chiverton Helping to appropriately differentiate advanced action-items on: http://thefalken.livejournal.com http://thefalken.livejournal.com This email is sent for and on behalf of Halliwells LLP. Halliwells LLP is a limited liability partnership registered in England and Wales under registered number OC307980 whose registered office address is at St James's Court Brown Street Manchester M2 2JF. A list of members is available for inspection at the registered office. Any reference to a partner in relation to Halliwells LLP means a member of Halliwells LLP. Regulated by the Law Society. CONFIDENTIALITY This email is intended only for the use of the addressee named above and may be confidential or legally privileged. If you are not the addressee you must not read it and must not use any information contained in nor copy it nor inform any person other than Halliwells LLP or the addressee of its existence or contents. If you have received this email in error please delete it and notify Halliwells LLP IT Department on 0870 365 8008. For more information about Halliwells LLP visit www.halliwells.com. -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links
[flexcoders] Global variable - Best Practice
I have an application in which I current set a [Bindable] variable baseURL to the application URL. I have been accessing this variable from other components in the app using this.parentDocument.baseURL. This is a clunky solution since components may have their own children so I windup with this.parentDocument.parentDocument.baseURL - What is the best way to create and reference an application wide variable ?
RE: [flexcoders] Global variable - Best Practice
One way is parentApplication.baseURL - Gordon From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Ben Marchbanks Sent: Saturday, September 08, 2007 3:02 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Global variable - Best Practice I have an application in which I current set a [Bindable] variable baseURL to the application URL. I have been accessing this variable from other components in the app using this.parentDocument.baseURL. This is a clunky solution since components may have their own children so I windup with this.parentDocument.parentDocument.baseURL - What is the best way to create and reference an application wide variable ?
Re: [flexcoders] Global variable - Best Practice
You could use a static Class/Singleton to give you a single variable accessible from anywhere. Paul - Original Message - From: Ben Marchbanks [EMAIL PROTECTED] To: flexcoders@yahoogroups.com Sent: Saturday, September 08, 2007 11:01 PM Subject: [flexcoders] Global variable - Best Practice I have an application in which I current set a [Bindable] variable baseURL to the application URL. I have been accessing this variable from other components in the app using this.parentDocument.baseURL. This is a clunky solution since components may have their own children so I windup with this.parentDocument.parentDocument.baseURL - What is the best way to create and reference an application wide variable ? -- 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
Re: [flexcoders] Global variable - Best Practice
maybe have it as an event and just listen for it
- Original Message
From: Gordon Smith [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Saturday, September 8, 2007 5:25:00 PM
Subject: RE: [flexcoders] Global variable - Best Practice
One way is
parentApplication. baseURL
- Gordon
From: [EMAIL PROTECTED] ups.com
[mailto:flexcoders@ yahoogroups. com] On Behalf Of Ben
Marchbanks
Sent: Saturday, September 08, 2007 3:02 PM
To:
[EMAIL PROTECTED] ups.com
Subject: [flexcoders] Global variable -
Best Practice
I have an application in which I current set a [Bindable]
variable
baseURL to the application URL. I have been accessing this
variable
from other components in the app using
this.parentDocument .baseURL.
This is a clunky solution since components
may have their own children
so I windup with
this.parentDocument .parentDocument. baseURL - What is
the best way
to create and reference an application wide variable ?
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blockquote{margin:0 0 0 4px;}
.replbq{margin:4;}
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Re: [flexcoders] Video and rtmp using Flex
Hi Philip, Do you have your RTMP URI? If so, you can take the example in the docs for the VideoDisplay component, and for the source= tag property, just replace this: source=assets/phone.flv with source=rtmp://myURI I have done it and it works fine. You can find the full example code here: http://livedocs.adobe.com/flex/201/langref/mx/controls/VideoDisplay.html#includeExamplesSummary Or is your question more about the basics of rtmp addresses? Or by video player did you have something in mind other than the VideoDisplay component? Please post back regarding whether this reply was of assistance, or if you have any further questions. Also, if you want to provide your rtmp address but not share it here on the forum, please do not hesitate to email me off list. hth, g
[flexcoders] private / getters and setters
what is the best practice for this, show i always have the private variables on top and then getters/setters later or just group both of them right after the other private var _test:Number //Constructor here //events etcc //getters and setters or //construct //vents //private var_test:Number getters/setters Be a better Heartthrob. Get better relationship answers from someone who knows. Yahoo! Answers - Check it out. http://answers.yahoo.com/dir/?link=listsid=396545433
[flexcoders] Re: Drawing lines with undo function
I've figured out a roundabout solution myself. I created 2 canvases
(one a normal canvas, and another a class that extended ui component
that can hold sprites).
I called the normal canvas 'canvas' and the ui component class 'canvas_ui'
I drew on 'canvas' using canvas.graphics.lineTo(x, y) and recorded
points in an array I called lineCoordinates.
when the line is finished i.e. using mouse move functions etc, I added
a sprite to the canvas_ui and looped through the array with lineTo
commands thus replicating the line on the other canvas. I then cleared
the graphics from the first canvas and reset the lineCoordinates (
lineCoordinates = new Array() ).
Using a spriteNum variable, I increment it by one every time a new
sprite is added.
The point of this is so I can delete lines with an undo button that
basically says canvas_ui.removeChildAt(spriteNum). I then decrement
spriteNum by one.
This is roundabout but it works. if anyones got a simpler solution I'm
happy to hear it.
--- In flexcoders@yahoogroups.com, philza1985
[EMAIL PROTECTED] wrote:
Does anyone know of any tutorials creating a drawing application with
an undo function like the graffiti application on facebook.
I've been trying to add a sprite to a drawing canvas ui component
class which is successful as follows,
--
private function beginLine():void
{
var sprite:Sprite = new Sprite;
sprite.addEventListener(MouseEvent.MOUSE_MOVE, onMouseMove);
sprite.addEventListener(MouseEvent.MOUSE_UP, onEndLine);
dwg_canvas.addChild(sprite);
sprite.graphics.moveTo(mouseX, mouseY);
sprite.graphics.lineStyle(lineWidth, lineColor, 1);
sprite.graphics.lineTo(mouseX+1, mouseY); // this draws a dot
}
--
but when I create an EventListener on the sprite it doesn't go into
the mouseMove function which says
--
private function onMouseMove(event:MouseEvent):void
{
event.target.graphics.lineTo(mouseX, mouseY);
}
-
the plan is to have all these sprites created then store the number in
the modelLocator so that in order to undo I just have to say
dwg_canvas.removeChildAt(spriteNum);
Again the main thing is not the code but just to get a basic undo
function working, so if anyone out there has any tutorials, that would
be great.
thanks.
[flexcoders] content not allowed in prolog?
I'm getting this error and I don't know what it means...
[flexcoders] Using the Spring Loaded Tree
This is an example of Jason Hawryluk's Spring loaded tree but re done to use the datadescriptor rather than xml for finding branches... it's a great component... you can drag and hover over the node you want, and it opens right up... http://axel.cfwebtools.com/index.cfm/2007/9/7/Using-a-tree-with-drag-and-drop-FROM-a-grid
[flexcoders] variableRowHeight=true in List messing up height of last row
I'm adding simple chat functionality to an application I'm working on
and have the following List displaying messages:
mx:List width=100% height=85% id=lstMessages
itemRenderer=org.MessageRenderer
variableRowHeight=true dataChange=handleDataChange(event)
dataProvider={messages}
/mx:List
here's the event handler:
private function handleDataChange(e:FlexEvent):void{
lstMessages.scrollToIndex(lstMessages.rowCount -1);
}
the MessageRenderer is as follows:
mx:HBox xmlns:mx=http://www.adobe.com/2006/mxml; width=100%
mx:Text text={data.fromName} width=20% id=lblUser
color={data.color}/
mx:Text text={data.message} id=lblMessage width=80%
color={data.color}/
/mx:HBox
What I'm finding is that with variableRowHeight=true the last row in
the List is always rendered with virtually no height such that none of
the message text shows up. You can only see that it's there by
mousing over it to see that it does display a few pixels of height (a
border or padding perhaps?). When a new message is added, the
previously squashed row displays normally and the new row is now
vertically challenged.
With variableRowHeight=false each row displays normally (except that
text wrapping in the messsages doesn't work which is why I have it set
to true in the first place...). I tried adding a call to
lstMessages.invalidate() in handleDataChange but it had no effect.
One other item of note--with only a single message in the list it
seems to display OK.
Any ideas?
RE: [flexcoders] variableRowHeight=true in List messing up height of last row
I would override measure() and see what you're getting for the
measuredHeight of the renderer. I'm guessing that it won't be right due
to fact that flow-based text is hard to measure.
A custom measure() routine would probably be better. Renderers have
their explicitWidth set when they are measured and you'll need to use
that to fix the widths of the text widgets to get an accurate height.
If it were me, I'd use a UIComponent with two TextFields and a custom
measure() method.
-Alex
blogs.adobe.com/aharui
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of jandersen1978
Sent: Saturday, September 08, 2007 9:44 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] variableRowHeight=true in List messing up height
of last row
I'm adding simple chat functionality to an application I'm working on
and have the following List displaying messages:
mx:List width=100% height=85% id=lstMessages
itemRenderer=org.MessageRenderer
variableRowHeight=true dataChange=handleDataChange(event)
dataProvider={messages}
/mx:List
here's the event handler:
private function handleDataChange(e:FlexEvent):void{
lstMessages.scrollToIndex(lstMessages.rowCount -1);
}
the MessageRenderer is as follows:
mx:HBox xmlns:mx=http://www.adobe.com/2006/mxml
http://www.adobe.com/2006/mxml width=100%
mx:Text text={data.fromName} width=20% id=lblUser
color={data.color}/
mx:Text text={data.message} id=lblMessage width=80%
color={data.color}/
/mx:HBox
What I'm finding is that with variableRowHeight=true the last row in
the List is always rendered with virtually no height such that none of
the message text shows up. You can only see that it's there by
mousing over it to see that it does display a few pixels of height (a
border or padding perhaps?). When a new message is added, the
previously squashed row displays normally and the new row is now
vertically challenged.
With variableRowHeight=false each row displays normally (except that
text wrapping in the messsages doesn't work which is why I have it set
to true in the first place...). I tried adding a call to
lstMessages.invalidate() in handleDataChange but it had no effect.
One other item of note--with only a single message in the list it
seems to display OK.
Any ideas?
[flexcoders] How to know what is in mx_internal
I checked out the FlexLib on google, the superTabNavigator etc.. and they used alot of mx_internal stuff, now i tried finding any documentation about the stuff in there but couldnt find anything so i was wondering how did they find out what do to use. Building a website is a piece of cake. Yahoo! Small Business gives you all the tools to get online. http://smallbusiness.yahoo.com/webhosting
