Access Datagrid/ treegrid rows using keybord

[yogesh]

is there support keyboard support in datagrid and treegrid control to select rows and do operation using keyboard?

[stworthy]

To select rows by pressing keyboard, you need to extend and implement it yourself. Here is the simple example shows how to navigate rows by pressing up and down key.

Code:

$('#dg').datagrid().datagrid('getPanel').attr('tabindex','-1').bind('keydown',function(e){
	switch(e.keyCode){
	case 38:	// up
		var dg = $('#dg');
		var row = dg.datagrid('getSelected');
		if (row){
			var index = dg.datagrid('getRowIndex', row)-1;
			if (index>=0){
				dg.datagrid('selectRow', index);
			}
		} else {
			var count = dg.datagrid('getRows').length;
			if (count>0){
				dg.datagrid('selectRow', count-1);
			}
		}
		break;
	case 40:	// down
		//...
		break;
	}
});

[Ellipsis]

Can be a nice addition :

jQuery(#).datagrid(...
KeyboardControl: true,
TabIndex: 4,
....:

Great example by the way.

[yogesh]

Thank you 

[yogesh]

is it possible to add touch screen event on datagrid  row select and right click on row ?