References ▼
virtual L_INT LBitmap::RakeRemoveCallBack(hRgn, nLength)
Handles each rake found by the LBitmap::RakeRemove function.
Windows region representing a rake to be removed. It is the programmers responsibility to delete this region, using LBitmapRgn::Free when it is no longer needed.
Length in pixels of the rake.
| Value | Meaning |
|---|---|
| SUCCESS_REMOVE | Remove the rake. |
| SUCCESS_NOREMOVE | Do not remove the rake. |
| Otherwise | An error occurred. Refer to Return Codes. |
The callback is called for each rake found. Return SUCCESS_REMOVE to have the rake removed. Return SUCCESS_NOREMOVE to leave the rake unchanged. Pass any other value to abort. This value will be the return value of the LBitmap::RakeRemove function.
Win32, x64.
For an example, refer to LBitmap::RakeRemove.
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