Class: KeyZoomHandler
component.KeyZoomHandler
The KeyZoomHandler allows the user to zoom in and out using the
following key commands:
+: Zoom in.
-: Zoom out.
example
var keyboardComponent = viewer.getComponent("keyboard");
keyboardComponent.keyZoom.disable();keyboardComponent.keyZoom.enable();
var isEnabled = keyboardComponent.keyZoom.isEnabled;Hierarchy#
HandlerBase<KeyboardConfiguration>↳
KeyZoomHandler
Accessors#
isEnabled#
• get isEnabled(): boolean
Returns a Boolean indicating whether the interaction is enabled.
Returns#
boolean
true if the interaction is enabled.
Defined in#
component/util/HandlerBase.ts:31
Methods#
disable#
â–¸ disable(): void
Disables the interaction.
example
<component-name>.<handler-name>.disable();Returns#
void
Inherited from#
HandlerBase.disable
Defined in#
component/util/HandlerBase.ts:60
enable#
â–¸ enable(): void
Enables the interaction.
example
<component-name>.<handler-name>.enable();Returns#
void
Inherited from#
HandlerBase.enable