diff options
Diffstat (limited to 'man/XtCallActionProc.man')
| -rw-r--r-- | man/XtCallActionProc.man | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/man/XtCallActionProc.man b/man/XtCallActionProc.man index b0a82dd..18ce528 100644 --- a/man/XtCallActionProc.man +++ b/man/XtCallActionProc.man @@ -43,7 +43,8 @@ void XtCallActionProc(Widget \fIwidget\fP, const char *\fIaction\fP, XEvent *\fIevent\fP, String *\fIparams\fP, Cardinal \fInum_params\fP); .SH ARGUMENTS .IP \fIwidget\fP 1i -Specifies the widget in which the action is to be invoked. Must be +Specifies the widget in which the action is to be invoked. +Must be of class core of any subclass thereof. .IP \fIaction\fP 1i Specifies the name of the action routine. @@ -56,12 +57,15 @@ Specifies the num of entries in \fIparams\fP. .SH DESCRIPTION .B XtCallActionProc searches for the named action routine in the same manner and order as -translation tables are bound. If found, the action routine is invoked -with the specified widget, event pointer, and parameters. It is the +translation tables are bound. +If found, the action routine is invoked +with the specified widget, event pointer, and parameters. +It is the responsibility of the caller to ensure that the contents of \fIevent\fP, \fIparams\fP, and \fInum_params\fP arguments are appropriate for the specified routine, and if necessary, that the specified widget is -realized or sensitive. If the named action routine cannot be found, +realized or sensitive. +If the named action routine cannot be found, .B XtCallActionProc generates a warning message and returns. .SH "SEE ALSO" |