File Must Exist| Lokaler Name | File Must Exist |
|---|---|
| API Name | FileMustExist |
| Datentyp | Boolean |
| Gültigkeit | |
| Get Funktion | (dcl_Control_GetFileMustExist
<CONTROL>) |
| Set Funktion | (dcl_Control_SetFileMustExist
<CONTROL>
NewValue [as Boolean]) |
| Anwendbar auf | File Explorer |
If this property is set, the user is forced to select an existing filename.