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;
The
KeyZoomHandler
allows the user to zoom in and out using the following key commands:+
: Zoom in.-
: Zoom out.var keyboardComponent = viewer.getComponent("keyboard"); keyboardComponent.keyZoom.disable(); keyboardComponent.keyZoom.enable(); var isEnabled = keyboardComponent.keyZoom.isEnabled;