Hi Pat, "\n -->>You enter here doOnRender" doesn't show so I conclude the following code can't run.
public void execute() {
gridPanel.getSelectionModel().selectAll();
System.out.println("\n -->>You enter here doOnRender" );
}
But it doesn't throw error.
*Now I tried to use the gridPanel.doLayout() but the checkboxes*
*were not automatically checked. Please advise*
public
void onCheckChange(TreeNode node, boolean checked) {
...
/*gridPanel.doOnRender(new Function() { //added by alz 01-08-2010
public void execute() {
gridPanel.getSelectionModel().selectAll();
System.out.println("\n -->>You enter here doOnRender" );
}
});*/
fillGrid(Integer.valueOf(node.getAttribute(
"id")).intValue(),gridPanel.getStore());
gridPanel.getSelectionModel().selectAll();
gridPanel.doLayout();
...
}
Thanks Pat for the reply.
-Lanz
On Fri, Jan 8, 2010 at 10:08 PM, Patrizio De Michele <[email protected]>wrote:
> gridPanel.doLayout() :)
>
> why are you setting the function on the doOnRender???
> the onRender is called only once, when the component is rendered....
> have you checked if the function execute is called??
> the text: "\n -->>You enter here doOnRender" " appears in the console???
>
> bye Pat
>
>
>
>
> 2010/1/8 Allan Zarsuela <[email protected]>
>
>> Thanks for the reply.Not yet. I'll check it over. Do you have a suggested
>> code about it?
>> I think that is a big possibility of the logical error since I already
>> have applied the
>> the gridPanel.getSelectionModel().selectAll(); inside the doOnRender as
>> i have researched.
>>
>>
>>
>>
>> On Fri, Jan 8, 2010 at 7:10 PM, Patrizio De Michele
>> <[email protected]>wrote:
>>
>>> have you tried a doLayout on the treePanel or better on its container?
>>> bye Patrizio
>>>
>>> 2010/1/8 Allan Zarsuela <[email protected]>
>>>
>>>> I am new to GWT-EXT. So basically my problem is how to
>>>> programmatically check all the checkboxes
>>>> placed as columnfield in the GridPanel.
>>>>
>>>>
>>>> The scenario is that I am to click a tree node in panelA then the
>>>> details
>>>> should be seen in the panelB. This should be shown in the gridPanel.
>>>>
>>>> When I used the code below, the values in the gridPanel won't show.
>>>> Only the gridPanel header shows. Please help.
>>>>
>>>>
>>>>
>>>> //===============================================
>>>> *
>>>>
>>>> public
>>>> **void* onCheckChange(TreeNode node, *boolean* checked) {
>>>>
>>>> *...*
>>>>
>>>> gridPanel.doOnRender(new Function() { //added by *alz* 01-08-2010
>>>>
>>>> public void execute() {
>>>>
>>>> gridPanel.getSelectionModel().selectAll();
>>>>
>>>> System.out.println("\n -->>You enter here doOnRender" );
>>>>
>>>> }
>>>>
>>>> });
>>>>
>>>> fillGrid(Integer.*valueOf*(node.getAttribute(
>>>> "id")).intValue(),gridPanel.getStore());
>>>> *...*
>>>> }
>>>>
>>>>
>>>>
>>>> --
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>>>>
>>>
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