Hi Purvi,
The code you have pasted here contains lot of errors (many functions
you have not included), and also your explanation of the problem is
not very clear.
But, I still think that your requirement is that your want to disable
a button within an item renderer in a dataGrid, correct?
As I see in your code, set_edit() and set_delete() functions are
called at the 'creationComplete' event, probably if you change it to
'dataChange' your problem can be solved (Assuming that initially it is
coming correctly and after that it is working as you expect only
"sometimes"
HTH,
Sambhav
On Oct 9, 5:45 pm, purni <[EMAIL PROTECTED]> wrote:
> hi Friends,
>
> i m facing some prob again with my item renderers........ i
> kept a button as my renderer..... i need to make it disable on 'tree
> change'.......
>
> here is my code for data grid............ some one help me
> soon,,,,,,,,,
>
> this code is not working properly..... the renderes are made disable
> at some time and not at some time.. also it is made disable in one of
> my rows and not in another row.......
> <mx:Script>
> <![CDATA[
> public var renderer_flag:int=0;
>
> ]]>
> </mx:Script>
>
> <mx:DataGrid x="10" y="71" height="126" id="dataGrid"
> editable="true">
> <mx:columns>
>
> <mx:DataGridColumn headerText="Group" dataField="group"
> width="90" editable="true"/>
>
> <mx:DataGridColumn headerText="Transition"
> dataField="transition" width="150" editable="false"/>
>
> <mx:DataGridColumn headerText="" dataField="col3" width="150"
> editable="false">
>
> <mx:itemRenderer>
>
> <mx:Component>
>
> <mx:HBox>
>
> <mx:Script>
>
> <![CDATA[
>
> import mx.controls.Alert;
>
> public function set_edit_1():void{
>
> if (outerDocument.renderer_flag_1==0)
>
> {
>
> //
> Alert.show("button set visible");
>
> render_edit.enabled=true;
>
>
> }
>
> else if(outerDocument.renderer_flag_1==1)
>
> {
>
> //
> Alert.show("button set INvisible");
>
> render_edit.enabled=false;
>
>
> }
> }
>
> public function set_del():void{
>
> if(outerDocument.renderer_flag_1==0){
>
> render_delete.enabled=true;
>
> }
>
> else if(outerDocument.renderer_flag_1==1){
>
> render_delete.enabled=false;
>
> }
> }
> ]]>
> </
> mx:Script>
>
> <mx:Button label="edit" width="50"
> click="outerDocument.PopUp(event)" id="render_edit"
> creationComplete="set_edit_1()"/>
>
> <mx:Button label="delete" width="65"
> click="outerDocument.getDetails('0')" id="render_delete"
> creationComplete="set_del()"/>
>
> </
> mx:HBox>
>
> </
> mx:Component>
> </
> mx:itemRenderer>
> </
> mx:DataGridColumn>
> </mx:columns>
> </mx:DataGrid>
> <mx:Label x="10" y="45" text="Plan Group
> Table" width="302"
> fontWeight="bold" id="lbl"/>
> <mx:Button x="10" y="221" label="Add Group"
> click="addGroup(event)"
> id="btn0"/>
> <mx:DataGrid x="10" y="287" width="413"
> editable="true" id="dg"
> height="100" click="selectedField(event)">
> <mx:columns>
> <mx:DataGridColumn
> headerText="Transition" dataField="Transition"
> editable="false" />
> <mx:DataGridColumn
> headerText="Group" dataField="Group"
> editable="false"/>
> <mx:DataGridColumn
> headerText=" " dataField="col3" width="150"
> editable="false">
> <mx:itemRenderer>
> <mx:Component>
> <mx:HBox>
> <mx:Script>
> <![CDATA[
> import
> mx.controls.Alert;
>
> public function set_edit():void{
>
> if (outerDocument.renderer_flag==0)
>
> {
>
> //
> Alert.show("button set visible");
>
> render_edit_1.enabled=true;
>
>
> }
>
> else if(outerDocument.renderer_flag==1)
>
> {
>
> //
> Alert.show("button set INvisible");
>
> render_edit_1.enabled=false;
>
>
> }
>
> }
>
> public function set_del():void{
>
> if(outerDocument.renderer_flag==0){
>
> render_delete_1.enabled=true;
>
> }
>
> else if(outerDocument.renderer_flag==1){
>
> render_delete_1.enabled=false;
>
> }
> }
> ]]>
> </mx:Script>
> <mx:Button
> label="edit" width="65"
> click="outerDocument.PopUp1(event)" id="render_edit_1"
> creationComplete="set_edit()"/>
> <mx:Button
> label="delete" width="65"
> click="outerDocument.getDetails('3')" id="render_delete_1"
> creationComplete="set_del()"/>
> </mx:HBox>
> </mx:Component>
> </mx:itemRenderer>
> </mx:DataGridColumn>
> </mx:columns>
>
> </mx:DataGrid>
>
> i set tat flag =1 at my tree change function........
>
> please help me so soon......
> Thanks in advance...........
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