drawingLayer.beginDraw()
#### Availability
Flash MX 2004.
#### Usage
drawingLayer.beginDraw([persistentDraw])
#### Parameters
persistentDraw A Boolean value (optional). If set to true, it indicates that the drawing in the last frame remains on the Stage until a new beginDraw() or beginFrame() call is made. (In this context, frame refers to where you start and end drawing; it does not refer to timeline frames.) For example, when users draw a rectangle, they can preview the outline of the shape while dragging the mouse. If you want that preview shape to remain after the user releases the mouse button, set persistentDraw to true.
#### Returns
Nothing.
#### Description
Method; puts Flash in drawing mode. Drawing mode is used for temporary drawing while the mouse button is pressed. You typically use this method only when creating extensible tools.
#### Example
javascript
The following example puts Flash in drawing mode:
fl.drawingLayer.beginDraw();