diff options
Diffstat (limited to 'documentation/functions.html')
| -rw-r--r-- | documentation/functions.html | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/documentation/functions.html b/documentation/functions.html index 964bcea84..96ddc536b 100644 --- a/documentation/functions.html +++ b/documentation/functions.html @@ -559,11 +559,9 @@ other programs). The window <I>does not have to be <TT>shown()</TT></I> all event handling and allows you to map and unmap a complex set of windows (under both X and WIN32 <I>some</I> window must be mapped because the system interface needs a window id). -<P><TT>Fl::event_x()</TT> and <TT>Fl::event_y() -<!--.tt--> - are undefined if the +<P><TT>Fl::event_x()</TT> and <TT>Fl::event_y()</TT> are undefined if the passed widget is not a mapped <TT>Fl_Window</TT>. Use <TT> -Fl::event_x_root()</TT> and <TT>Fl::event_y_root()</TT> instead. </TT></P> +Fl::event_x_root()</TT> and <TT>Fl::event_y_root()</TT> instead.</P> <P><I>Be careful that your program does not enter an infinite loop while <TT>grab()</TT> is on. On X this will lock up your screen!</I></P> <P>The second function returns the current grab window, or <TT>NULL</TT> |