GetCurrentImageAndFileName
Get the current image by detaching its internal reference.
Syntax
Definition:
METHOD GetCurrentImageAndFileName : HRESULT
VAR_INPUT
pipImage : Pointer To ITcVnImage;
sFileName : STRING;
nMaxLen : UINT;
END_VAR
Inputs
|
Name |
Type |
Description |
|---|---|---|
|
pipImage |
Pointer To ITcVnImage |
pointer to the interface pointer to be returned, might be 0 if the image acquisition failed |
|
sFileName |
STRING |
returns the filename as a string |
|
nMaxLen |
UINT |
maximum string length allowed to be written in sFileName |
Return value