ZoomMode Property (UXFlowDocumentViewer)

Visual Basic (Declaration)
Visual Basic (Usage)
C#
C++/CLI

<CategoryAttribute("Common Properties")>
Public Property ZoomMode As ZoomMode

Dim instance As UXFlowDocumentViewer
Dim value As ZoomMode
 
instance.ZoomMode = value
 
value = instance.ZoomMode

[CategoryAttribute("Common Properties")]
public ZoomMode ZoomMode {get; set;}

[CategoryAttribute("Common Properties")]
public:
property ZoomMode ZoomMode {
   ZoomMode get();
   void set (    ZoomMode value);
}

UXFlowDocumentViewer in Page mode features rich viewing capabilities that are comparable to the industry's popular viewers such as Adobe Reader, including various zoom presets and custom zoom ratio. UXFlowDocumentViewer provides 4 zoom mode which can be customized through the ZoomMode property.

The following list describes the supported zoom mode.

ActualSize
Sets the zoom mode to the original aspect ratio which display the actual size of the document.
FitToWidth
Automatically maintain the zoom ratio and arrange the document's width to fit the page canvas. This mode eliminates the need of horizontal scrollbar which significantly improves reading experience.
FitToHeight
Automatically maintain the zoom ratio and arrange the document's height to fit the page canvas. This mode ensures the entire page to be visible in the canvas which is ideal for quick browsing or print preview.
Custom
Sets the zoom mode to a custom, user-defined value. You can predefine the custom zoom value through the ZoomLevel property.

You can also configure the UXFlowDocumentViewer to display in full screen initially by setting the IsFullScreen property to true. Alternatively, users can toggle the full screen mode at runtime through the full screen command button in the tool bar.

The following illustration compares the various zoom mode supported in UXFlowDocumentViewer.

Note that this feature is not available if UXFlowDocumentViewer is in Scroll mode.

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

UXFlowDocumentViewer Class
UXFlowDocumentViewer Members