new MouseWheelGesture(config)
Represents mouse wheel gesture.
Parameters:
Name | Type | Argument | Description |
---|---|---|---|
config |
Object |
<optional> |
The configuration object |
Extends
Members
-
button :number
-
The mouse button that needs to be used in gesture.
Type:
- number
- Inherited From:
-
context :Object
-
The execution context.
Type:
- Object
- Inherited From:
-
<readonly> delta :number
-
The wheel delta.
Type:
- number
-
handler :StockChartX.Gesture~GestureHandler
-
Gesture event handler
Type:
- Inherited From:
-
hitTest :StockChartX.Gesture~GestureHitTestHandler
-
Hit test function.
Type:
- Inherited From:
-
<readonly> state :number
-
Current gesture state.
Type:
- number
- Inherited From:
Methods
-
handleEvent(event)
-
Handles event.
Parameters:
Name Type Description event
StockChartX.WindowEvent The event object. - Inherited From:
Returns:
True if event was handled, false otherwise.- Type
- boolean
-
isActive()
-
Checks if gesture is active (in STARTED or CONTINUED state).
- Inherited From:
Returns:
- Type
- boolean