mingw/lib/tk8.5/demos/paned1.tcl

   1 # paned1.tcl --
   2 #
   3 # This demonstration script creates a toplevel window containing
   4 # a paned window that separates two windows horizontally.
   5
   6 if {![info exists widgetDemo]} {
   7     error "This script should be run from the \"widget\" demo."
   8 }
   9
  10 package require Tk
  11
  12 set w .paned1
  13 catch {destroy $w}
  14 toplevel $w
  15 wm title $w "Horizontal Paned Window Demonstration"
  16 wm iconname $w "paned1"
  17 positionWindow $w
  18
  19 label $w.msg -font $font -wraplength 4i -justify left -text "The sash between the two coloured windows below can be used to divide the area between them.  Use the left mouse button to resize without redrawing by just moving the sash, and use the middle mouse button to resize opaquely (always redrawing the windows in each position.)"
  20 pack $w.msg -side top
  21
  22 ## See Code / Dismiss buttons
  23 set btns [addSeeDismiss $w.buttons $w]
  24 pack $btns -side bottom -fill x
  25
  26 panedwindow $w.pane
  27 pack $w.pane -side top -expand yes -fill both -pady 2 -padx 2m
  28
  29 label $w.pane.left  -text "This is the\nleft side"  -bg yellow
  30 label $w.pane.right -text "This is the\nright side" -bg cyan
  31
  32 $w.pane add $w.pane.left $w.pane.right