The document viewer is always located on a validation form and has the following customizable properties:

ActivePageIndex

Returns the zero-based page index of the displayed page. For Thin Clients this status property may return an unpredictable value during the DocumentLoaded event.

DisplayPage

Displays the page specified by zero-based page index in the document viewer.

DisplayPage(ByVal PageIndex As Long)

XOffSet

Returns the offset in X direction. The property is not supported for Thin Clients. If needed, you can use the ProjectExecutionModuleType property to ensure that it is executed for rich clients only. This property is read-only and cannot be changed.

YOffSet

Returns the offset in Y direction. The property is not supported for Thin Clients. If needed, you can use the ProjectExecutionModuleType property to ensure that it is executed for rich clients only. This property is read-only and cannot be changed.

ZoomIn

Increases the size of the document in the viewer.

ZoomMode

Sets or returns one of the following zoom modes for the document viewer.

• CSCBestFit - Displays document so that it is fully visible inside viewer.

• CSCFitToWidth - Displays document so that it fits to width of viewer.

• CSCFitToHeight - Displays document so that it fits to height of viewer.

• CSCCustomZoom - Document resized according to current zoom value.

ZoomOut

Decreases the size of the document in the viewer.

ZoomToRectangle

Zooms to a rectangle in the document defined by the left position x, the top position y, width, and height.

ZoomToRectangle(ByVal x As Long, ByVal y As Long, ByVal Width As Long, ByVal Height As Long)

ZoomValue

Sets or returns the zoom value.