ControlModifyingEventArgs Class

Specifies data for validation events, related to control changes.

Namespace: MindFusion.Common.UI
File: EventArgs.js

 Syntax

JavaScript

// class
ControlModifyingEventArgs.prototype = {}

 Remarks

Events that use the ControlModifyingEventArgs as event data are tooltipHiding and tooltipShowing of the ToolTip class, windowOpening and windowClosing events of WindowBase and more.

 Example

The following sample handles the tooltipHiding event:

JavaScript

var tooltip = new ui.Tooltip(window.element);
tooltip.trigger = ui.TooltipTrigger.Focus;
tooltip.position = ui.TooltipPosition.Cursor;
tooltip.text = "Map of the European Union";tooltip.tooltipHiding.addEventListener(tooltipHidingEventHandler);
function tooltipHidingEventHandler(sender, args)
{
  if(sender == tooltip1)
      args.cancel = true; 
}

 Inheritance Hierarchy

MindFusion.Common.UI.EventArgs
    MindFusion.Common.UI.CancelEventArgs
        MindFusion.Common.UI.ControlModifyingEventArgs