Zoom Property

In This Topic

Controls the magnification of an image display

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
Public Property Zoom As Single

'Usage
 
Dim instance As DicomImage
Dim value As Single
 
instance.Zoom = value
 
value = instance.Zoom

public float Zoom {get; set;}

public:
property float Zoom {
   float get();
   void set (    float value);
}

Remarks

Together with Scroll, this property determines the display of an image, which is magnified by 'Zoom' relative to an original size which is defined as 1 pixel = 1 screen pixel. This property is ignored if the image's StretchMode property is True.

In order to find the values used at any given time, even if StretchToFit is true, use the Matrix method to get the ActualZoom which is used in the COM version.

This property is over-ridden if a PresentationState is applied.

Requirements

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

DicomImage Class
DicomImage Members

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