MACROMEDIA FLASH 8-ACTIONSCRIPT 2.0 LANGUAGE - DELETEKEY (Key.deletekey Property)

Key 675
DELETEKEY (Key.DELETEKEY property)
public static DELETEKEY : Number
The key code value for the Delete key (46).
Availability: ActionScript 1.0; Flash Player 5
Example
The following example lets you draw lines with the mouse pointer using the Drawing API and
listener objects. Press the Backspace or Delete key to remove the lines that you draw.
this.createEmptyMovieClip("canvas_mc", this.getNextHighestDepth());
var mouseListener:Object = new Object();
mouseListener.onMouseDown = function() {
this.drawing = true;
canvas_mc.moveTo(_xmouse, _ymouse);
canvas_mc.lineStyle(3, 0x99CC00, 100);
};
mouseListener.onMouseUp = function() {
this.drawing = false;
};
mouseListener.onMouseMove = function() {
if (this.drawing) {
canvas_mc.lineTo(_xmouse, _ymouse);
}
updateAfterEvent();
};
Mouse.addListener(mouseListener);
//
var keyListener:Object = new Object();
keyListener.onKeyDown = function() {
if (Key.isDown(Key.DELETEKEY) || Key.isDown(Key.BACKSPACE)) {
canvas_mc.clear();
}
};
Key.addListener(keyListener);
When you use this example, be sure to select Control > Disable Keyboard Shortcuts in the test
environment.
The
MovieClip.getNextHighestDepth() method used in this example requires Flash Player
7 or later. If your SWF file includes a version 2 component, use the version 2 components
DepthManager class instead of the
MovieClip.getNextHighestDepth() method.