have you tried using the initialize event?
On 2/12/07, Paul Barbieux <[EMAIL PROTECTED]> wrote:
Hello;
I would like that the number of lines in my dataGrid is equal to the
number of data from my dataProvider.
I have found a part of solution by searching in this forum, and the code
is simple:
*DG.rowCount = DG.dataProvider.length;*
So, I have written this code like this:
<mx:DataGrid id="DG" dataProvider="{myDataProvider}" creationComplete="*
DG.rowCount=DG.dataProvider.length*">
But it doesn't work: *DG.dataProvider.length* return 0.
I have tried with the callLater:
private function *resizeDG*():void {
var dataLength:String = DG.dataProvider.length;
*DG.rowCount = DG.dataProvider.length*;
}
<mx:DataGrid id="DG" dataProvider="{myDataProvider}"
creationComplete="callLater(*resizeDG*);"
The problem remains...
I have placed the *resizeDG* function in the creationComplete of the main
component... and the problem remains...
*But*, if I create a button that calls the *resizeDG*, yes!, my dataGrid
grows to the correct number of lines !
Thus, my problem is: how to invoke my function when the dataGrid is
displayed ?
Why the creationComplete doesn't work ?...
Thank's
Paul
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