My requirement is:

I have a 'Textbox', a submit button followed by GXT grid with 4 columns. 4th column contains a 'PushButton' and on clicking that pushbutton should remove the row assosiated with that button.

When the cursor is in 'Textbox' and I press 'TAB' from keyboard is moving to 'Submit button'.

But pressing 'TAB' from there is expected to traverse through all the 'Pushbuttons' present in the GXT Grid. But, couldnot use 'TAB' from keyboard for grid.

Any help is very much appreciated.