Re: [flexcoders] Binding on properties with Class type
Changes are not detected. I will create example that shows it soon and post here. On 10/31/06, Joan Lafferty [EMAIL PROTECTED] wrote: Yes, in general, data binding is unable to detect changes to static properties regardless of type. Sergey, can you post an example of your code where you say "binding on properties with Class type does not work". Does the initial binding not work or are changes not detected? Thanks, Joan Lafferty Flex SDK QA __._,_.___ -- 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 Software development tool Software development Software development services Home design software Software development company Your email settings: Individual Email|Traditional Change settings via the Web (Yahoo! ID required) Change settings via email: Switch delivery to Daily Digest | Switch to Fully Featured Visit Your Group | Yahoo! Groups Terms of Use | Unsubscribe __,_._,___
RE: [flexcoders] Binding on properties with Class type
It seems like binding doesn't work with STATIC variables of type Class. -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Sergey Kovalyov Sent: 31 ??? 2006 ?. 17:16 To: flexcoders@yahoogroups.com Subject: [flexcoders] Binding on properties with Class type Hi All! It seems that binding on properties with Class type does not work. Is it correct? Sergey. -- 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 * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * Your email settings: Individual Email | Traditional * To change settings online go to: http://groups.yahoo.com/group/flexcoders/join (Yahoo! ID required) * To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] * 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/
[flexcoders] Binding on properties with Class type
Hi All! It seems that binding on properties with Class type does not work. Is it correct? Sergey. -- 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 * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * Your email settings: Individual Email | Traditional * To change settings online go to: http://groups.yahoo.com/group/flexcoders/join (Yahoo! ID required) * To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] * 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/
[flexcoders] Binding to properties?
Is it not possible to bind the enabled
attribute of a button to a property? As the property changes the state of the
button remains disabled i.e.
mx:Button id=saveButton
label=Create Section height=22
enabled={ModelLocator.formSection.isValid}
click=sectionViewHelper.submitForm()
/
FormSection reference:
import
org.nevis.cairngorm.vo.ValueObject;
class com.optimal.raven.vo.FormSection implements ValueObject
{
public static var regClass = Object.registerClass( com.optimal.raven.application.resource.data.FormSection, com.optimal.raven.vo.FormSection
);
public var code : String = ;
public var description : String = ;
public var languageDetails : Array = new Array();
public var active : Boolean = true;
public function FormSection()
{
}
//
[ChangeEvent(change)]
public function get isValid() :Boolean
{
if(description.length
languageDetails.length)
{
for(var i:Number=0; i
languageDetails.length; i++)
{
if(!languageDetails[i].isValid){
trace(FormSection FALSE
DETAIL);
return false;
}
}
trace(FormSection TRUE);
return true;
} else {
trace(FormSection FALSE);
return false;
}
}
}
Cheers,
Stace
--
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RE: [flexcoders] Binding to properties?
Whos dispatching the change
event? And does ModelLocator have formSection typed as a FormSection? Or is
it just a static variable of unknown type?
From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Stacy Young
Sent: Saturday, July 30, 2005 6:38
PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Binding to
properties?
Is it not possible to bind the enabled
attribute of a button to a property? As the property changes the state of the
button remains disabled i.e.
mx:Button id=saveButton
label=Create Section height=22
enabled={ModelLocator.formSection.isValid}
click=sectionViewHelper.submitForm() /
FormSection reference:
import
org.nevis.cairngorm.vo.ValueObject;
class com.optimal.raven.vo.FormSection implements ValueObject
{
public static var regClass = Object.registerClass( com.optimal.raven.application.resource.data.FormSection, com.optimal.raven.vo.FormSection
);
public var code : String
= ;
public var description : String
= ;
public var languageDetails : Array = new Array();
public var active : Boolean
= true;
public function FormSection()
{
}
//
[ChangeEvent(change)]
public function get isValid() :Boolean
{
if(description.length
languageDetails.length)
{
for(var i:Number=0; i
languageDetails.length; i++)
{
if(!languageDetails[i].isValid){
trace(FormSection
FALSE DETAIL);
return false;
}
}
trace(FormSection
TRUE);
return true;
} else {
trace(FormSection
FALSE);
return false;
}
}
}
Cheers,
Stace
--
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RE: [flexcoders] Binding to properties?
Ah, left that meta in there by accident,
was messing around. Its not being dispatched.
As for the ModelLocator, yes, formSection
is typed as a FormSection. IsValid property registers as false
when the view is initialized (as it should) yet when the property changes to true.
Da button, shes broke, wont enable.
public static var selectedFormSection :FormSection =
new FormSection();
From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Matt Chotin
Sent: Saturday, July 30, 2005 9:49
PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Binding
to properties?
Whos dispatching the
change event? And does ModelLocator have formSection typed
as a FormSection? Or is it just a static variable of unknown type?
From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Stacy Young
Sent: Saturday, July 30, 2005 6:38
PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Binding to
properties?
Is it not possible to bind the enabled
attribute of a button to a property? As the property changes the state of the
button remains disabled i.e.
mx:Button id=saveButton
label=Create Section height=22
enabled={ModelLocator.formSection.isValid}
click=sectionViewHelper.submitForm() /
FormSection reference:
import
org.nevis.cairngorm.vo.ValueObject;
class com.optimal.raven.vo.FormSection implements ValueObject
{
public static var regClass = Object.registerClass( com.optimal.raven.application.resource.data.FormSection, com.optimal.raven.vo.FormSection
);
public var code : String
= ;
public var description : String
= ;
public var languageDetails : Array = new Array();
public var active : Boolean
= true;
public function FormSection()
{
}
//
[ChangeEvent(change)]
public function get isValid() :Boolean
{
if(description.length
languageDetails.length)
{
for(var i:Number=0; i
languageDetails.length; i++)
{
if(!languageDetails[i].isValid){
trace(FormSection
FALSE DETAIL);
return false;
}
}
trace(FormSection
TRUE);
return true;
} else {
trace(FormSection
FALSE);
return false;
}
}
}
Cheers,
Stace
--
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] Binding to properties?
Dude, you need a ChangeEvent for a getter unless
youre sure it will be right the first time J
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf
Of Stacy Young
Sent: Saturday, July 30, 2005 6:58
PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Binding
to properties?
Ah, left that meta in there by accident,
was messing around. Its not being dispatched.
As for the ModelLocator, yes, formSection
is typed as a FormSection. IsValid property registers as false when
the view is initialized (as it should) yet when the property changes to
true. Da button, shes broke, wont enable.
public static var selectedFormSection :FormSection =
new FormSection();
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf
Of Matt Chotin
Sent: Saturday, July 30, 2005 9:49
PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Binding
to properties?
Whos dispatching the
change event? And does ModelLocator have formSection typed
as a FormSection? Or is it just a static variable of unknown type?
From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Stacy Young
Sent: Saturday, July 30, 2005 6:38
PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Binding to
properties?
Is it not possible to bind the enabled
attribute of a button to a property? As the property changes the state of the
button remains disabled i.e.
mx:Button id=saveButton
label=Create Section height=22
enabled={ModelLocator.formSection.isValid}
click=sectionViewHelper.submitForm() /
FormSection reference:
import
org.nevis.cairngorm.vo.ValueObject;
class com.optimal.raven.vo.FormSection implements ValueObject
{
public static var regClass = Object.registerClass( com.optimal.raven.application.resource.data.FormSection, com.optimal.raven.vo.FormSection
);
public var code : String
= ;
public var description : String
= ;
public var languageDetails : Array = new Array();
public var active : Boolean
= true;
public function FormSection()
{
}
//
[ChangeEvent(change)]
public function get isValid() :Boolean
{
if(description.length
languageDetails.length)
{
for(var i:Number=0; i
languageDetails.length; i++)
{
if(!languageDetails[i].isValid){
trace(FormSection
FALSE DETAIL);
return false;
}
}
trace(FormSection
TRUE);
return true;
} else {
trace(FormSection
FALSE);
return false;
}
}
}
Cheers,
Stace
--
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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Visit your group "flexcoders" on the web.
To unsubscribe from this group, send an email to:[EMAIL PROTECTED]
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