Tab panel rendering

[varunjyoti]

I have a tabpanel with two tabs. There is a grid in second tab. I am trying to select some rows in this grid on page load. But no rows are getting selected. That is because the contents of second tab are not rendered yet. If i try to select the rows after clicking the second tab, it works fine. Please suggest a solution. I want it to happen on page load only.

[sword-it]

Hi!

You can attach a load event on your grid's store and calls a method in that to select rows of your choice.

For example:-

grid.mon(grid.store, 'load', grid.onGridStoreLoad, grid);

onGridStoreLoad: function () {        
            if (grid.store.getCount() > 0) {
                //you can do selections here , for example,               
                   grid.selModel.selectFirstRow();
            }
            else {
                alert('No Records in Grid');
            }
        }