#include "l_bitmap.h"
L_LTFIL_API L_INT L_GetWMFResolution(lpXResolution, lpYResolution)
Gets the current DPI (dots per inch) value that LEADTOOLS uses when loading WMF/EMF files.
Address of the variable, which this function will update with the current value that LEADTOOLS uses for WMF/EMF horizontal resolution.
Address of the variable, which this function will update with the current value that LEADTOOLS uses for WMF/EMF vertical resolution.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes. |
Note: More options are available in the LOADFILEOPTION structure.
For an explanation of how LEADTOOLS uses the WMF/EMF file resolution value, refer to L_SetWMFResolution.
Before calling this function, you must declare two variables of data type L_INT. You can then pass the address of these variables in the lpXResolution
and lpYResolution
parameters, which this function will update with the current values that LEADTOOLS uses for WMF/EMF resolution.
Required DLLs and Libraries
Win32, x64, Linux.
For an example, refer to L_SetWMFResolution.
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