[PLUG] Configuring GTK2 File Dialog Box Entries

[Rich Shepard]

   It appears that all file selection dialog boxes (e.g., Firefox,
LibreOffice) use the same GTK2 widget with Xfce4. When the dialog box is
presented to select a directory or file for opening or saving the entire
list of dot-files are shown. I don't see a checkbox to remove those.

   Please provide a pointer to the config file that will allow me to select
to not display dot-files in this dialog box.

TIA,

Rich