MEMBERS

autoEnableStandardUiZoomFunctionality :boolean

IncisorAPI.js, line 1798

Flag determining if certain uiZoom-capable objects will have the 'standard' uiZoom functionality automatically enabled upon their instantiation. Objects affected by this include TextBox, TextAssembly, LayoutStack, SrollingPanel, UiButton, UiTextField, UiCollapsibleStack, DropDownMenu, DropSideMenu, and PopupWindow. This flag works on a 'state-machine' basis; newly instantiated objects will automatically have the standard uiZoom functionality enabled while this flag is true. Otherwise, uiZoom functionality will not be automatically enabled on any objects, and would instead need to be manually enabled either using 'nc.uiZoom.enableStandardUiZoomFunctionality' or by implementing custom uiZoom functionality using 'nc.appEvents.uiZoomChange.addCallback'.

Default Value:

• false

readonly totalZoom :number

IncisorAPI.js, line 1785

The read-only value associated with the overall zoom level of user interface items, including the 'devicePixelRatio', which is set by the browser. For UI items to accurately adjust to both the zoomValue and the browser's devicePixelRatio, use this value.

Default Value:

• 1

zoomValue :number

IncisorAPI.js, line 1775

The number associated with the zoom level of user interface items.

Default Value:

• 1

METHODS

enableStandardUiZoomFunctionality(obj)

IncisorAPI.js, line 1813

Certain built-in Incisor® objects have standard uiZoom functionality that can be enabled. For example, TextBox objects have a standard uiZoom implementation that can be enabled, which consists of applying the 'nc.uiZoom.totalZoom' multiplier to the individual characters' scale, as well as the maxWidth, and maxHeight. The list of objects that have standard uiZoom implementations include SceneObject, GraphcObject, TextBox, TextAssembly, LayoutStack, SrollingPanel, UiButton, UiTextField, UiCollapsibleStack, DropDownMenu, DropSideMenu, and PopupWindow. Provide any of these objects as a parameter to this function, and their uiZoom functionality will be enabled. You can also set the 'autoEnableStandardUiZoomFunctionality' flag to true, which tells Incisor® to automatically enable the standard uiZoom functionality upon instantiation for some objects. If you want to create custom uiZoom functionality, just add a callback using 'nc.appEvents.uiZoomChange.addCallback', and perform the desired custom operations in that function.

Parameters:

Name	Type	Attributes	Default	Description
obj	object