Everything_GetNumFolderResults
The Everything_GetNumFolderResults function returns the number of visible folder results.
Syntax
DWORD Everything_GetNumFolderResults(void);
Parameters
This functions has no parameters.
Return Value
Returns the number of visible folder results.
If the function fails the return value is 0. To get extended error information, call Everything_GetLastError.
| Error code | Meaning |
|---|---|
| EVERYTHING_ERROR_INVALIDCALL | Call Everything_Query before calling Everything_GetNumFolderResults. |
Remarks
You must call Everything_Query before calling Everything_GetNumFolderResults.
Use Everything_GetTotFolderResults to retrieve the total number of folder results.
If the result offset state is 0, and the max result is 0xFFFFFFFF, Everything_GetNumFolderResults will return the total number of folder results and all folder results will be visible.
Everything_GetNumFolderResults is not supported when using Everything_SetRequestFlags
Example
// set the search text to abc AND 123
Everything_SetSearch("abc 123");
// execute the query
Everything_Query(TRUE);
// get the number of visible folder results
DWORD dwNumFolderResults = Everything_GetNumFolderResults();