# FILEDIA System Variable [GstarCAD 2022](Help%20System/GSTARCAD/2022/Index.md) → [System Variables](Help%20System/GSTARCAD/2022/System%20Variables/(System%20Variables).md) → [F](Help%20System/GSTARCAD/2022/System%20Variables/F/(F).md) **Function Description:** The FILEDIA system variable is used to control whether display the file navigation dialog boxes or not. | | | | --- | --- | | Type | Integer | | Saved in | Registry | | Initial value | 1 | | Range | 0,1 | **System Variable Value:** **0:** do not display dialog box. Users can apply to display file dialog box by entering a tide "\~" under command prompts **1:** display dialog box. It may display an ordinary prompt when a script program is active.