columnDragging Event | ComponentOne GridView for ASP.NET WebForms

columnDragging Event

In This Topic

The columnDragging event handler is a function that is called when column dragging has been started, but before the wijgrid handles the operation. This event is cancellable.

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 columnDragging event handler function
widgetInstance.option("columnDragging", function (e, args) { } );

columnDragging = function ( 
   e : Object,
   args : wijmo.grid.IColumnDraggingEventArgs
) { };

Parameters

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

Example

Javascript

// Preventing a user from dragging a specific column
$("#element").wijgrid({
	columnDragging: function (e, args) {
		return !(args.drag.dataKey == "ID");
	}
});

Remarks

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

Reference

options type
c1gridview jQuery Widget

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