CentOS 7.0 - man page for xmgettearoffcontrol (centos section 3)
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XmGetTearOffControl(library call) XmGetTearOffControl(library call)
XmGetTearOffControl -- A RowColumn function that obtains the widget ID for the tear-off
control in a menu
XmGetTearOffControl provides the application with the means for obtaining the widget ID of
the internally created tear-off control in a tear-off menu.
RowColumn creates a tear-off control for a PulldownMenu or PopupMenu when the XmNtearOff-
Model resource is initialized or set to XmTEAR_OFF_ENABLED. The tear-off control is a
widget that appears as the first element in the menu. The user tears off the menu by
means of mouse or keyboard events in the tear-off control.
The tear-off control has Separator-like behavior. Once the application has obtained the
widget ID of the tear-off control, it can set resources to specify the appearance of the
control. The application or user can also set these resources in a resource file by using
the name of the control, which is TearOffControl. For a list of the resources the appli-
cation or user can set, see XmRowColumn(3).
menu Specifies the widget ID of the RowColumn PulldownMenu or PopupMenu
For more information on tear-off menus and a complete definition of RowColumn and its
associated resources, see XmRowColumn(3).
Returns the widget ID for the tear-off control, or NULL if no tear-off control exists. An
application should not assume that the returned widget will be of any particular class.
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