mojave man page for canvas_snap

Query: canvas_snap

OS: mojave

Section: n

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

canvas::snap(n) 					      Variations on a canvas						   canvas::snap(n)

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NAME
canvas::snap - Canvas snapshot to Tk photo image
SYNOPSIS
package require Tcl 8.5 package require Tk 8.5 package require canvas::snap ?1.0.1? package require img::window ::canvas::snap pathName _________________________________________________________________
DESCRIPTION
This package provides a command to take snapshots of arbitrary canvases.
API
::canvas::snap pathName Takes a snapshot of the canvas pathName. The result is the name of a new Tk photo image containing the snapshot. Note that this command has a side-effect. To avoid having white rectangles where other windows may overlap the canvas this command forces the toplevel window the canvas is in to the top of the stacking order.
KEYWORDS
canvas, image, photo, print screen, snapshot
COPYRIGHT
Copyright (c) 2004 George Petasis (http://wiki.tcl.tk/1404) Copyright (c) 2010 Documentation, Andreas Kupries canvas 1.0.1 canvas::snap(n)
Related Man Pages
canvas_zoom(n) - mojave
canvaslabel(n) - mojave
tooltip(3tk) - debian
canvas_sqmap(n) - osx
tooltip(n) - osx
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