Class: KeySequenceNavigationHandler
component.KeySequenceNavigationHandler
The KeySequenceNavigationHandler allows the user to navigate through a sequence using the
following key commands:
ALT + Up Arrow: Navigate to next image in the sequence.
ALT + Down Arrow: Navigate to previous image in sequence.
example
var keyboardComponent = viewer.getComponent("keyboard");
keyboardComponent.keySequenceNavigation.disable();keyboardComponent.keySequenceNavigation.enable();
var isEnabled = keyboardComponent.keySequenceNavigation.isEnabled;Hierarchy#
HandlerBase<KeyboardConfiguration>↳
KeySequenceNavigationHandler
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