Gallery.removeAll()

Usage

galleryInstance.removeAll()

Returns

Nothing.

Description

Method; Removes all items in the gallery.

Example

The following code clears all items in the gallery when a button is clicked. To try this code, drag a Gallery component to the Stage and give it the instance name my_gallery. Next, drag a Button component to the Stage and give it the instance name remove_button. Add the following code to Frame 1 in the timeline:

var my_gallery:com.flzone.imageflow.Gallery;
var remove_button:mx.controls.Button;
remove_button.label = "Remove";
my_gallery.addItem({url:"photo1.jpg"});
my_gallery.addItem({url:"photo2.jpg"});
my_gallery.addItem({url:"photo3.jpg"});
var buttonListener:Object = new Object();
buttonListener.click = function(evt_obj:Object) {
    my_gallery.removeAll();
    evt_obj.target.enabled = false;
};
remove_button.addEventListener("click", buttonListener);