Input Parameters | Significance |
char *par |
Input string, Holds three space-separated parameters: 1. Name of the BLOB field, 2. FIlename, 3. Location ('S' = Server, 'C' = Client) |
Output Parameters | Significance |
none | - |
Return Code | Significance |
0 | OK |
1 | No selection |
2 | No ID number field in mask |
3 | Write error |
4 | Parameter error |
5 | No BLOB data saved |
The function call can be triggered interactively by On_Select or On_Event (Userexit), preferably in selection menus or button areas.