ItemSizeChanging: function (sender, args)
sender. Event source.
args. Event information. Available argument: Item - returns the item with changed size.
The ItemSizeChanging event occurs on changing panel sizes of the StackPanel component.
To enable panel resizing, the StackPanel.IsContentResizable property must be set to true.
The example of event use is given in description of the StackPanel.DeferredResize property.
See also: