DXmHelpOnContext(3X)DXmHelpOnContext(3X)NAMEDXmHelpOnContext - Enters the application into context sensitive help
mode and either calls a help callback (if one exists) or searches for
one in the widget's parent.
void DXmHelpOnContext (widget, confine)
The identifier of the widget (widget ID) to pass to the XmTrackingLo‐
cate routine. A Boolean value passed to XmTrackingLocate. When True,
confines the help cursor (?) to the widget specified in the widget
The DXmHelpOnContext routine enters context sensitive help mode, chang‐
ing the cursor to the help cursor (?) and then waiting for an MB1 click
on a widget. If the selected widget has a help callback, that help
callback is called; otherwise, the widget's parent is checked for a
Note that a Null callback structure pointer is passed to the help call‐
back. Therefore, help callbacks in your application should test the
value of this pointer before they attempt to use it.