yfiles/client/tiles/PinchInputMode
Class PinchInputMode

This input mode enables pinch zooming for a graph canvas.

 
All Parent Classes:
yfiles/client/tiles/InputMode
 
Field Summary
 Number pinchTimeout           

The delay between actual zoom level and viewpoint changes caused by subsequent changes of the pinch touch locations, in milliseconds. The default value is 20.

 
Constructor Summary
PinchInputMode(yfiles/client/tiles/widget/GraphCanvas canvas)
           

Creates a new PinchInputMode instance for the provided canvas

 
Method Summary
  activate()           

Activates this input mode.

  deactivate()           

Deactivates this input mode.

 
Field Detail

pinchTimeout

Number pinchTimeout

The delay between actual zoom level and viewpoint changes caused by subsequent changes of the pinch touch locations, in milliseconds. The default value is 20.

 
Constructor Detail

PinchInputMode

PinchInputMode(yfiles/client/tiles/widget/GraphCanvas canvas)

Creates a new PinchInputMode instance for the provided canvas

Parameters:
canvas -

The graph canvas that should support pinch gestures

Method Detail

activate

 activate()

Activates this input mode.

This implementation just delegates to the super implementation.


deactivate

 deactivate()

Deactivates this input mode.

This implementation just delegates to the super implementation.


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