diff options
Diffstat (limited to 'documentation/common.html')
| -rw-r--r-- | documentation/common.html | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/documentation/common.html b/documentation/common.html index 75a95092b..53e91ad4f 100644 --- a/documentation/common.html +++ b/documentation/common.html @@ -324,10 +324,15 @@ void xyz_draw(int x, int y, int w, int h, Fl_Color c) { <H4><A name="fl_down">Fl_Boxtype fl_down(Fl_Boxtype)</A></H4> <P><tt>fl_down</tt> returns the "pressed" or "down" version of a box. +If no "down" version of a given box exists, the behavior of this function +is undefined and some random box or frame is returned. +See also: <A HREF="drawing.html#fl_frame">fl_frame drawing</A>. <H4><A name="fl_frame">Fl_Boxtype fl_frame(Fl_Boxtype)</A></H4> <P><tt>fl_frame</tt> returns the unfilled, frame-only version of a box. +If no frame version of a given box exists, the behavior of this function +is undefined and some random box or frame is returned. See also: <A HREF="drawing.html#fl_frame">fl_frame drawing</A>. <H4>Adding Your Box Type</H4> |