How to trigger onRender() call?

[deriv108]

I have a simple grid which implements onRender() method. The grid is like "Basic Grid" in GXT examples and itself works fine.

But I'd like to have this grid "rendered" whenever I select it. In other words, I'd like its onRender() be called every time. I have tried TabItem.layout(true), tabPanel.setLayoutOnChange(). Nothing happened.

How to trigger the onRender() call, so it can load new data and even change the grid title?

I'm new to GXT, and I'm using GXT 2.1.1 and GWT 1.7.

[mikeshi]

Do you mean refresh the grid? you can call GridView.refresh

[deriv108]

Yes, I try to refresh the grid. Thanks for helps to slove my problem.

Laugh at my question post... don't call onRender() to refresh the grid.

Thanks again.