MindFusion.Charting for JavaScript Programmer's Guide
ZoomControl Methods
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## Public Methods

| Name | Description
--- | --- | ---
| addEventListener | Registers a single event listener on the instance. (Inherited from Disposable.)
| addHandlers | Adds an event listener to a DOM element. (Inherited from Control.)
| clearHandlers | Removes all event listeners from a DOM element. (Inherited from Control.)
| clientToDoc | Transforms a point from client to document coordinates. (Inherited from CanvasControl.)
| create | Creates and initializes a new ZoomControl from the specified element. This method is static and can be called without creating an instance of the class.
| docToClient | Transforms a point from document to client coordinates. (Inherited from CanvasControl.)
| find | Returns the specified ZoomControl object. This member is static and can be invoked without creating an instance of the class.
| fromJson | Constructs a JavaScript object from a JSON string. (Inherited from Control.)
| raiseEvent | Raises an event. (Inherited from Disposable.)
| registerForSubmit | Registers an onsubmit handler for the Control's parent html form to flush postback data. (Inherited from Control.)
| removeEventListener | Removes a single event listener attached to the instance. (Inherited from Disposable.)
| toJson | Converts a JavaScript object to a JSON string. (Inherited from Control.)

## See Also

ZoomControl Class
MindFusion.Controls Namespace