MATLAB Function Reference (Volume 2: Graphics)

uicontextmenu Propertieswhere vector elements represent the distance in pixels from the bottom leftcorner of the figure window to the top left corner of the context menu.Selectedon | {off}This property has no effect on uicontextmenu objects.SelectionHighlight {on} | offThis property has no effect on uicontextmenu objects.TagstringUser-specified object label. The Tag property provides a means to identifygraphics objects with a user-specified label. This is particularly useful whenconstructing interactive graphics programs that would otherwise need todefine object handles as global variables or pass them as arguments betweencallback routines. You can define Tag as any string.TypestringClass of graphics object. For uicontextmenu objects, Type is always the string'uicontextmenu'.UIContextMenu handleThis property has no effect on uicontextmenus.UserDatamatrixUser-specified data. Any data you want to associate with the uicontextmenuobject. MATLAB does not use this data, but you can access it using set and get.Visibleon | {off}Uicontextmenu visibility. The Visible property can be used in two ways:• Its value indicates whether the context menu is currently posted. While thecontext menu is posted, the property value is on; when the context menu isnot posted, its value is off.• Its value can be set to on to force the posting of the context menu. Similarly,setting the value to off forces the context menu to be removed. When usedin this way, the Position property determines the location of the postedcontext menu.2-533