Delimiter Related Issue with grid

firstly i changed my delimiter to some other character say (back tick)
grid.getCheckedRows(cindex) is not giving the output of checked Row Ids seperated with (back tick) it is giving the ids seperated by default delimiter i.e (,).Any alternative you can suggest?

You may try to override the getCheckedRows() method the following way:

dhtmlXGridObject.prototype.getCheckedRows = function(col_ind){
		var d = new Array();
				var cell = this.cells(id, col_ind);
				if (cell.changeState && cell.getValue() != 0)
		return d.join(this.delim);

In this case it will return the values sepecrated with the delimiter defined in the setDelimiter() method.