columnUngrouping Event

The columnUngrouping event handler is called when a column has been removed from the group area but before the wjgrid handles the operation. This event is cancellable.

Syntax

Javascript (Usage)
Javascript (Specification)

$(function () {
    // Set columnUngrouping event handler function
    $(".selector").wijgrid({
        columnUngrouping : function (e, args) {
     
        }
    });
});

columnUngrouping = function ( 
   e : Object,
   args : IColumnUngroupingEventArgs
) { };

Parameters

e: The jQuery.Event object.
args: The data with this event.

Example

Javascript

// Preventing user from ungrouping the "UnitPrice" column.
$("#element").wijgrid({
    columnUngrouping: function (e, args) {
        return !(args.column.headerText == "UnitPrice");
    }
});

Remarks

You can bind to the event either by type or by name. Bind to the event by name: $("#element").wijgrid({ columnUngrouping: function (e, args) { // some code here }}); Bind to the event by type: $("#element").bind("wijgridcolumnungrouping", function (e, args) { // some code here });

Reference

options type
wijgrid jQuery Widget