diff options
Diffstat (limited to 'documentation')
| -rw-r--r-- | documentation/Fl_Preferences.html | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/documentation/Fl_Preferences.html b/documentation/Fl_Preferences.html index 88dd21ace..b5ce6a4b0 100644 --- a/documentation/Fl_Preferences.html +++ b/documentation/Fl_Preferences.html @@ -161,6 +161,9 @@ by <tt>groups()</tt>. <H4><a name="Fl_Preferences.groupExists">int Fl_Preferences::groupExists(const char *groupname)</a></H4> <P>Returns non-zero if a group with this name exists. +Groupnames are relative to the Preferences node and can contain a path. +<tt>"."</tt> describes the current node, <tt>"./"</tt> describes the topmost node. +By preceding a groupname with a <tt>"./"</tt>, its path becomes relative to the topmost node. <H4><a name="Fl_Preferences.groups">int Fl_Preferences::groups()</a></H4> |