If you need to force filtering by existing in-header filters, you can call
grid.filterByAll();
If
you need a input in header with custom filtering logic, you can place
any custom HTML control as part of header and attach
onchange|onkeypress event to it, which will call grid.filterBy
Hi,
But the problem in using this is. when you click on the input text box it will start sorting.
Just add a bit of code, to stop onclick event
<input onclick="(arguments[0]||event).cancelBubble=true;" …