| # dialog2.tcl -- |
| # |
| # This demonstration script creates a dialog box with a global grab. |
| # |
| # RCS: @(#) $Id: dialog2.tcl,v 1.3 2001/11/05 10:13:53 dkf Exp $ |
| |
| after idle { |
| .dialog2.msg configure -wraplength 4i |
| } |
| after 100 { |
| grab -global .dialog2 |
| } |
| set i [tk_dialog .dialog2 "Dialog with global grab" {This dialog box uses a global grab, so it prevents you from interacting with anything on your display until you invoke one of the buttons below. Global grabs are almost always a bad idea; don't use them unless you're truly desperate.} warning 0 OK Cancel {Show Code}] |
| |
| switch $i { |
| 0 {puts "You pressed OK"} |
| 1 {puts "You pressed Cancel"} |
| 2 {showCode .dialog2} |
| } |
