#include "ltwrappr.h"
virtual L_INT LBitmapBase::SliceCallBack(Bitmap, lpSliceRect, nAngle)
LBitmapBase Bitmap; |
reference to the LBitmapBase object |
LPRECT lpSliceRect; |
pointer to the bounding rectangle of the extracted slice |
L_INT nAngle; |
deskew angle |
Handles each Slice segment found by the LBitmapBase::Slice function.
Parameter |
Description |
Bitmap |
Optional parameter that points to the LBitmapBase object referencing the sliced bitmaps. This parameter is updated only if SLC_CUTSLICES flag of the SLICEBITMAPOPTIONS structure is used, else it will be NULL. |
lpSliceRect |
Pointer to a RECT structure that contains the bounding rectangle of the extracted slice. |
nAngle |
Deskew angle. The amount of rotation is expressed in hundredths of degrees. For example, 500 means 5 degrees clockwise. |
> 0 |
Continue the process. |
-1 |
Stop the process and return the specified error code. Refer to Return Codes. |
The callback is called once for each slice that is detected. Return a positive number to continue the process. Return a negative number to abort.
Required DLLs and Libraries
LTIMGCOR For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Win32, x64.
Functions: |
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Topics: |
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|
Raster Image Functions: Creating and Maintaining Lists of Images |
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For an example, refer to LBitmapBase::Slice.
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