Example





In This Topic
GdPicture14 Namespace / GdViewer Class / MagnifierHeight Property

MagnifierHeight Property (GdViewer)

In This Topic
Gets or sets the height, in pixels, of the magnifier tool used in the GdViever control. You can enable the use of the magnifier tool in your application by setting the MouseMode property to ViewerMouseMode.MouseModeMagnifier.
Syntax
'Declaration
 

Public Property MagnifierHeight As Integer
public int MagnifierHeight {get; set;}
public read-write property MagnifierHeight: Integer; 
public function get,set MagnifierHeight : int
public: __property int get_MagnifierHeight();
public: __property void set_MagnifierHeight( 
   int value
);
public:
property int MagnifierHeight {
   int get();
   void set (    int value);
}

Property Value

The default value is 90.
Remarks
Please try the Document Viewer Sample here to find out, how to utilize the magnifier tool in your application.
Example
How to change the magnifier properties. 
'We assume that the GdViewer1 control has been properly integrated.
GdViewer1.MagnifierHeight = 120
GdViewer1.MagnifierWidth = 200
GdViewer1.MagnifierZoomX = 1.5F
GdViewer1.MagnifierZoomY = 1.5F
GdViewer1.MouseMode = ViewerMouseMode.MouseModeMagnifier
//We assume that the GdViewer1 control has been properly integrated.
GdViewer1.MagnifierHeight = 120;
GdViewer1.MagnifierWidth = 200;
GdViewer1.MagnifierZoomX = 1.5f;
GdViewer1.MagnifierZoomY = 1.5f;
GdViewer1.MouseMode = ViewerMouseMode.MouseModeMagnifier;
See Also

Reference

GdViewer Class
GdViewer Members
MagnifierWidth Property
MouseMode Property
MagnifierZoomX Property
MagnifierZoomY Property