XmCreateInformationDialog — The MessageBox InformationDialog convenience creation function

XmCreateInformationDialog is a convenience creation function that creates a DialogShell and an  unmanaged
       MessageBox child of the DialogShell.  An InformationDialog gives the user information, such as the status
       of an action.  It includes a symbol, a message, and three buttons.  The default symbol is i.  The default
       button labels are OK, Cancel, and Help.

       Use  XtManageChild  to pop up the InformationDialog (passing the MessageBox as the widget parameter); use
       XtUnmanageChild to pop it down.

       XmCreateInformationDialog forces the value of the Shell resource XmNallowShellResize to True.

       parent    Specifies the parent widget ID

       name      Specifies the name of the created widget

       arglist   Specifies the argument list

       argcount  Specifies the number of attribute/value pairs in the argument list (arglist)

       For a complete definition of MessageBox and its associated resources, see XmMessageBox(3).

XmCreateInformationDialog    —   The   MessageBox   InformationDialog   convenience   creation   function
       "XmCreateInformationDialog" "creation functions" "XmCreateInformationDialog"

XmMessageBox(3).

                                                                                    XmCreateInformationDialog(3)

       Returns the MessageBox widget ID.

       #include <Xm/MessageB.h>
       WidgetXmCreateInformationDialog(
       Widgetparent,
       Stringname,
       ArgListarglist,
       Cardinalargcount);