fpCanFilterFile()
This function determines whether a file's format is supported by KeyView. The supported formats are listed in Document Readers.
If KVERR_ General
is returned, you can retrieve the extended error code by using fpGetKvErrorCodeEx().
Syntax
KVErrorCode pascal fpCanFilterFile( void *pContext, char *szFile );
Arguments
pContext
|
A pointer returned from fpInit() or fpInitWithLicenseData(). |
szFile
|
The name of the input file to be filtered. |
Returns
- If the file format is supported, the return value is
KVERR_Success
. - If the file format is not supported, the return value is an error code. See KVErrorCode.
-
On Windows,
szFile
must be in the local Windows code page.