since: 2.4

Declaration [src]

gtk_file_filter_get_needed (
  GtkFileFilter* filter

Description [src]

Gets the fields that need to be filled in for the GtkFileFilterInfo passed to gtk_file_filter_filter()

This function will not typically be used by applications; it is intended principally for use in the implementation of GtkFileChooser.

Available since: 2.4

Return value

Type: GtkFileFilterFlags

Bitfield of flags indicating needed fields when calling gtk_file_filter_filter()