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Leadtools.Dicom Namespace > Classes > DicomDataSet > Methods > GetOverlayImages Method > GetOverlayImages(Int32,Int32,Int32) Method
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GetOverlayImages(Int32,Int32,Int32) Method
Summary
Loads the image(s) with frames from the "Overlay Data" (60xx, 3000) element.
Syntax
public Leadtools.RasterImage GetOverlayImages(int index,int overlayFrameIndex,int count)
Public Overloads Function GetOverlayImages( _ByVal index As Integer, _ByVal overlayFrameIndex As Integer, _ByVal count As Integer _) As Leadtools.RasterImage
public Leadtools.RasterImage GetOverlayImages(int index,int overlayFrameIndex,int count)
public RasterImage getOverlayImages(int index, int overlayFrameIndex, int count) function Leadtools.Dicom.DicomDataSet.GetOverlayImages(Int32,Int32,Int32)(index ,overlayFrameIndex ,count)
public:Leadtools.RasterImage^ GetOverlayImages(int index,int overlayFrameIndex,int count)
Parameters
index
The zero-based index of the overlay whose frames are required.
overlayFrameIndex
The zero-based index of the first frame to load.
count
Value that represents the number of frames to load.
Return Value
Image(s) with frames from the "Overlay Data" (60xx, 3000) element.
Remarks
Before calling this method, you must call GetOverlayAttributes. The FramesInOverlay property will be updated with the number of frames under an overlay. As an example, To load 5 frames starting with the 1st frame in the "Overlay Data", call this method with overlayFrameIndex set to 0 and count set to 5.
Example
For an example, refer to OverlayCount.
Requirements
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© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
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