VtPulldown(1vtcl)
VtPulldown --
create Pulldown Menu, return widget name
Synopsis
VtPulldown widgetName [options]
Description
Creates a Pulldown Menu. (Label resources can be used to title
the Menu.)
Options
-cascadeButton (G)-
This flag can be used only with
VtGet(1vtcl).
It returns the widget name of the pulldown's cascadeButton.
Use this widget to set options such as -font.
-help (C)-
Describes this Pulldown to the MenuBar as containing the Help Menu pane.
A simpler alternative is to use either the
VtMenuBar(1vtcl)
-helpMenuItemList option or the
VxMenu(1vtcl)
convenience routine.
-radioBehavior boolean (CS)-
Specify that the Pulldown should act like a radiobox.
-tearoff (CSG)-
Specifies that this Pulldown Menu can be torn off the MenuBar.
For example, to make a Cascade Menu within a pulldown:
...
set menubar [VtMenuBar $form.menubar]
set pm [VtPulldown $menubar.phonemenu -label "Phone"]
set check [VtPulldown $pm.check -label "Check"]
set check_yes [VtPushButton $check.yes -label "Yes"]
set check_no [VtPushButton $check.no -label "No"]
...
This creates a Menu (Phone) containing the button
check, which cascades to another Menu
that contains the buttons Yes and No.
Return values
If VtPulldown fails,
it returns one of the following error messages:
Standard errors-
See
``Tcl widget creation errors'' in Developing Visual Tcl applications.
25 April 2004
© 2004 The SCO Group, Inc. All rights reserved.
UnixWare 7 Release 7.1.4 - 25 April 2004