"Fossies" - the Fresh Open Source Software Archive

Member "SAOImageDS9/tk8.6/doc/popup.n" (13 Nov 2019, 1501 Bytes) of package /linux/misc/ds9.8.1.tar.gz:


Caution: As a special service "Fossies" has tried to format the requested manual source page into HTML format but links to other man pages may be missing or even erroneous. Alternatively you can here view or download the uninterpreted manual source code. A member file download can also be achieved by clicking within a package contents listing on the according byte size field.

tk_popup

NAME
SYNOPSIS
DESCRIPTION
EXAMPLE
SEE ALSO
KEYWORDS

NAME

tk_popup − Post a popup menu

SYNOPSIS

tk_popup menu x y ?entry?

DESCRIPTION

This procedure posts a menu at a given position on the screen and configures Tk so that the menu and its cascaded children can be traversed with the mouse or the keyboard. Menu is the name of a menu widget and x and y are the root coordinates at which to display the menu. If entry is omitted or an empty string, the menu’s upper left corner is positioned at the given point. Otherwise entry gives the index of an entry in menu and the menu will be positioned so that the entry is positioned over the given point.

EXAMPLE

How to attach a simple popup menu to a widget. # Create a menu set m [menu .popupMenu] $m add command −label "Example 1" −command bell $m add command −label "Example 2" −command bell

# Create something to attach it to pack [label .l −text "Click me!"]

# Arrange for the menu to pop up when the label is clicked bind .l <1> {tk_popup .popupMenu %X %Y}

SEE ALSO

bind(n), menu(n), tk_optionMenu(n)

KEYWORDS

menu, popup