'Declaration Public Overloads Function GetImageRect( _
ByVal firstRowIndexThe zero based index of first row to decode. Value of this parameter must be multiple McuHeight in sequential mode, and 0 in progressive mode.As System.Int32, _
ByVal rowCountCount of rows to decode. Value of this parameter must be multiple McuHeight in sequential mode, and equal to Height in progressive mode.As System.Int32, _
ByVal scaleScale factor. Value of this parameter must be either 1 or multiple 8 in sequential mode, and either 1 or 8 in progressive mode.As System.Int32, _
ByVal imageLoadingProgressDelegate of the image loading progress. Can be set to null (Nothing in Visual Basic).As System.EventHandler(Of ProgressEventArgs) _
) As Vintasoft.Imaging.VintasoftImage
public Vintasoft.Imaging.VintasoftImage GetImageRect(
System.Int32 firstRowIndex,
System.Int32 rowCount,
System.Int32 scale,
System.EventHandler<ProgressEventArgs> imageLoadingProgress
)
public: Vintasoft.Imaging.VintasoftImage* GetImageRect(
System.Int32 firstRowIndex,
System.Int32 rowCount,
System.Int32 scale,
System.EventHandler<ProgressEventArgs*>* imageLoadingProgress
)
public:
Vintasoft.Imaging.VintasoftImage^ GetImageRect(
System.Int32 firstRowIndex,
System.Int32 rowCount,
System.Int32 scale,
System.EventHandler<ProgressEventArgs^>^ imageLoadingProgress
)
Parameters
- firstRowIndex
- The zero based index of first row to decode. Value of this parameter must be multiple McuHeight in sequential mode, and 0 in progressive mode.
- rowCount
- Count of rows to decode. Value of this parameter must be multiple McuHeight in sequential mode, and equal to Height in progressive mode.
- scale
- Scale factor. Value of this parameter must be either 1 or multiple 8 in sequential mode, and either 1 or 8 in progressive mode.
- imageLoadingProgress
- Delegate of the image loading progress. Can be set to null (Nothing in Visual Basic).
Return Value
Image of scaled rectangle of this page.
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