RE: [flexcoders] StringValidator don't work
You cant use method calls for
validator fields, it has to be a property on an object that lives in the
document. You might need a Model in the middle that you can use for binding
instead.
mx:Model id=proxy
tdsc {ModelLocator.getInstance().nota.DE50NT==undefined
? '':ModelLocator.getInstance().nota.DE50NT}/tdsc
/mx:Model
mx:StringValidator field=proxy.tdsc
listener=tdsc_1 /
Something like that,
Matt
From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Devis
Sent: Thursday, November 17, 2005
4:46 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders]
StringValidator don't work
Hi, i don't understand because my Validator return always
false plas help me.
Devis
public function Salva():Void{
if(mx.validators.Validator.isStructureValid(this,'ModelLocator.getInstance().nota')==true)
{
if(ModelLocator.getInstance().nota==undefined)
{
var c:CNoteVO = new CNoteVO();
c.pk=new CNotePK();
c.pk.STAGNT=pfvo.pfvopk.stagpf;
c.pk.MODENT=pfvo.pfvopk.modepf;
c.pk.MATENT=pfvo.pfvopk.matepf;
c.DE50NT=tdsc_1.text;
c.DE20NT=tdsc_2.text;
c.pk.POSINT=ModelLocator.getInstance().note.length+1;
ModelLocator.getInstance().note.addItem(c);
EventBroadcaster.getInstance().broadcastEvent(note_insert,c);
}
else
{
EventBroadcaster.getInstance().broadcastEvent(note_insert,ModelLocator.getInstance().nota);
ModelLocator.getInstance().nota=undefined;
}
}
else
mx.controls.Alert.show(Non posso salvare
informazioni non valide!!, Controllo di validità,
Alert.OK);
}
?xml version=1.0
encoding=utf-8?
mx:Canvas xmlns:mx=http://www.macromedia.com/2003/mxml
height=100% width=100% visible=true
xmlns=*
mx:Script source=../as/StringEx.as/
mx:Script source=SchedaNoteViewer.as/
!-- NOTE --
mx:Binding source={ModelLocator.getInstance().nota.DE50NT==undefined
? '':ModelLocator.getInstance().nota.DE50NT}
destination=tdsc_1.text /
mx:Binding source={ModelLocator.getInstance().nota.DE20NT==undefined
? '':ModelLocator.getInstance().nota.DE20NT} destination=tdsc_2.text
/
mx:Binding source=tdsc_1.text
destination=ModelLocator.getInstance().nota.DE50NT /
mx:Binding source=tdsc_2.text
destination=ModelLocator.getInstance().nota.DE20NT /
!--Imposto i campi obbligatori --
mx:StringValidator field=ModelLocator.getInstance().nota.DE50NT
minLength=1 maxLength=100
requiredFieldError=Campo obbligatorio tooLongError=Max
100 caratteri listener=tdsc_1 /
mx:StringValidator field=ModelLocator.getInstance().nota.DE20NT
minLength=1 maxLength=100
requiredFieldError=Campo obbligatorio
tooLongError=Max 100 caratteri
listener=tdsc_2/
mx:Panel id=panel6 width=100%
panelBorderStyle=roundCorners
headerColors=[#7D8FA8,#FF]
title={PfVO(pfvo[0]).de50pf}
mx:DataGrid
dataProvider={ModelLocator.getInstance().note}
cellPress=ModelLocator.getInstance().nota=event.target.selectedItem
width=100% id=dgnote
mx:columns
mx:Array
mx:DataGridColumn columnName=DE50NT
headerText=Note per il laboratorio width=300/
mx:DataGridColumn columnName=DE20NT
headerText=Abb. Filo per ricamo width=300/
/mx:Array
/mx:columns
/mx:DataGrid
mx:Form width=100%
mx:VBox
mx:FormItem label=Note
Laboratorio required=true
mx:TextInput id=tdsc_1 width=300
text={ModelLocator.getInstance().nota.DE50NT}/
/mx:FormItem
mx:FormItem
label=Abbinamento filo per ricamo required=true
mx:TextInput id=tdsc_2 width=300
text={ModelLocator.getInstance().nota.DE20NT}/
/mx:FormItem
/mx:VBox
/mx:Form
mx:ControlBar width=100%
mx:Spacer width=100%/
mx:Button
icon=@Embed('/images/icons/note_add.png')
label=Nuovo click=Nuovo()/
mx:Button
icon=@Embed('/images/icons/note_edit.png')
label=Salva click=Salva()/
mx:Button label=Elimina icon=@Embed('/images/icons/note_delete.png')
click=Delete()/
/mx:ControlBar
/mx:Panel
/mx:Canvas
--
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[flexcoders] StringValidator don't work
Hi, i don't understand because my Validator return
always false plas help me.
Devis
public function Salva():Void{
if(mx.validators.Validator.isStructureValid(this,'ModelLocator.getInstance().nota')==true)
{ if(ModelLocator.getInstance().nota==undefined)
{ var c:CNoteVO = new
CNoteVO();
c.pk=new CNotePK();
c.pk.STAGNT=pfvo.pfvopk.stagpf;
c.pk.MODENT=pfvo.pfvopk.modepf;
c.pk.MATENT=pfvo.pfvopk.matepf;
c.DE50NT=tdsc_1.text;
c.DE20NT=tdsc_2.text;
c.pk.POSINT=ModelLocator.getInstance().note.length+1;
ModelLocator.getInstance().note.addItem(c);
EventBroadcaster.getInstance().broadcastEvent("note_insert",c);
}
else
{
EventBroadcaster.getInstance().broadcastEvent("note_insert",ModelLocator.getInstance().nota);
ModelLocator.getInstance().nota=undefined;
} }
else mx.controls.Alert.show("Non posso
salvare informazioni non valide!!", "Controllo di
validità",
Alert.OK);
}
?xml version="1.0"
encoding="utf-8"?mx:Canvas xmlns:mx="http://www.macromedia.com/2003/mxml"
height="100%" width="100%" visible="true"
xmlns="*"mx:Script
source="../as/StringEx.as"/mx:Script
source="SchedaNoteViewer.as"/
!-- NOTE --mx:Binding
source="{ModelLocator.getInstance().nota.DE50NT==undefined ?
'':ModelLocator.getInstance().nota.DE50NT}" destination="tdsc_1.text"
/ mx:Binding
source="{ModelLocator.getInstance().nota.DE20NT==undefined ?
'':ModelLocator.getInstance().nota.DE20NT}" destination="tdsc_2.text"
/ mx:Binding source="tdsc_1.text"
destination="ModelLocator.getInstance().nota.DE50NT" /
mx:Binding source="tdsc_2.text"
destination="ModelLocator.getInstance().nota.DE20NT" /
!--Imposto i campi obbligatori
--mx:StringValidator field="ModelLocator.getInstance().nota.DE50NT"
minLength="1" maxLength="100" requiredFieldError="Campo
obbligatorio" tooLongError="Max 100 caratteri" listener="tdsc_1"
/mx:StringValidator field="ModelLocator.getInstance().nota.DE20NT"
minLength="1" maxLength="100" requiredFieldError="Campo
obbligatorio" tooLongError="Max 100 caratteri"
listener="tdsc_2"/
mx:Panel
id="panel6" width="100%"
panelBorderStyle="roundCorners"
headerColors="[#7D8FA8,#FF]"
title="{PfVO(pfvo[0]).de50pf}"
mx:DataGrid
dataProvider="{ModelLocator.getInstance().note}"
cellPress="ModelLocator.getInstance().nota=event.target.selectedItem"
width="100%"
id="dgnote"mx:columnsmx:Arraymx:DataGridColumn
columnName="DE50NT" headerText="Note per il laboratorio"
width="300"/mx:DataGridColumn columnName="DE20NT"
headerText="Abb. Filo per ricamo"
width="300"//mx:Array/mx:columns/mx:DataGridmx:Form
width="100%"
mx:VBox
mx:FormItem label="Note
Laboratorio" required="true"
mx:TextInput id="tdsc_1" width="300"
text="{ModelLocator.getInstance().nota.DE50NT}"//mx:FormItem
mx:FormItem
label="Abbinamento filo per ricamo"
required="true"
mx:TextInput id="tdsc_2" width="300"
text="{ModelLocator.getInstance().nota.DE20NT}"//mx:FormItem
/mx:VBox
/mx:Formmx:ControlBar
width="100%"mx:Spacer
width="100%"/
mx:Button
icon="@Embed('/images/icons/note_add.png')"
label="Nuovo" click="Nuovo()"/
mx:Button
icon="@Embed('/images/icons/note_edit.png')"
label="Salva" click="Salva()"/
mx:Button label="Elimina"
icon="@Embed('/images/icons/note_delete.png')"
click="Delete()"/
/mx:ControlBar
/mx:Panel/mx:Canvas
--
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