GetBitmapImageRpcUnlocked
Export the image as a Windows Bitmap (BMP) into a given buffer by means of an unlocked remote procedure call. It lies within the responsibility of the user to ensure that no conflicting accesses can occur.
Syntax
Definition:
METHOD GetBitmapImageRpcUnlocked : HRESULT
VAR_INPUT
nBitmapSize : Reference To ULINT;
pDestBuffer : PVOID;
nBitmapWidth : Reference To UDINT;
nBitmapHeight : Reference To UDINT;
END_VAR
Inputs
|
Name |
Type |
Description |
|---|---|---|
|
nBitmapSize |
Reference To ULINT |
Maximum buffer size (in) and actual buffer size (out). |
|
pDestBuffer |
PVOID |
Pointer to the destination buffer. |
|
nBitmapWidth |
Reference To UDINT |
Desired width or 0 to keep the original width (in) and actual width (out). |
|
nBitmapHeight |
Reference To UDINT |
Desired height or 0 to keep the original height (in) and actual height (out). |
Return value