LEADTOOLS JavaScript (Leadtools.Controls)
Products | Support | Email a link to this topic. | Send comments on this topic. | Back to Introduction | Help Version 19.0.4.3
Control Property
Show in webframe
| Leadtools.Controls Namespace > ImageViewerPanControl Object : Control Property |
get_control();
set_control(value);
Object.defineProperty('control');
| Type | Description |
|---|---|
| Element | The target pan control. Default value is null. |
Set this property to any control (must be an HTML5 Canvas Element in JavaScript) to act as the target of the pan control.
Once Control and ImageViewer are set, ImageViewerPanControl will render the content of the viewer into the target control along with a rectangle that shows the current visible area. If the value of EnablePan is set to true then clicking and dragging on the control surface will move the pan rectangle in the external control and pan the view in the image viewer accordingly.
For an example, refer to ImageViewerPanControl.