ZoomEvent
Arguments for the zoom
event.
Name | Type | Default | Description |
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axisRanges |
|
A dictionary which contains the range (min and max values) of named axes. The axis name is used as a key.
| |
delta |
|
A number that indicates the zoom amount and direction. A negative value indicates a zoom-in action. A positive value indicates a zoom-out action. | |
nativeEvent |
|
The original user event that triggered the drag action. | |
target |
|
The |
Methods
isDefaultPrevented | ||||
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Returns | ||||
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preventDefault |
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Prevents the default action for a specified event. In this way, the source component suppresses the built-in behavior that follows the event. |