Initial revision

1 files changed, 19 insertions, 0 deletions

diff --git a/library/demos/dialog2.tcl b/library/demos/dialog2.tcl
new file mode 100644
index 0000000..0cc3bb6
--- /dev/null
+++ b/library/demos/dialog2.tcl
@@ -0,0 +1,19 @@
+# dialog2.tcl --
+#
+# This demonstration script creates a dialog box with a global grab.
+#
+# SCCS: @(#) dialog2.tcl 1.2 96/02/16 10:49:53
+
+after idle {
+    .dialog2.msg configure -wraplength 4i
+}
+after 100 {
+    grab -global .dialog2
+}
+set i [tk_dialog .dialog2 "Dialog with local 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}
+}