sorting Event (options) | ComponentOne GridView for ASP.NET WebForms

sorting Event

In This Topic

The sorting event handler is a function that is called before the sorting operation is started. This event is cancellable. The allowSorting option must be set to "true" for this event to fire.

Syntax

Javascript (Usage)
Javascript (Specification)

var options; // Type:  jQuery.wijmo.c1gridview.options

      // Create a new c1gridview widget
      $(".selector").c1gridview(options);

      // Get a previously created c1gridview widget instance
      var widgetInstance; // Type:  jQuery.wijmo.c1gridview
      widgetInstance = $(".selector").data("wijmo-c1gridview");

      // Set sorting event handler function
widgetInstance.option("sorting", function (e, args) { } );

sorting = function ( 
   e : Object,
   args : wijmo.grid.ISortingEventArgs
) { };

Parameters

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

Example

Javascript

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

Remarks

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

Reference

options type
c1gridview jQuery Widget

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