* ext/tk/lib/tkextlib/tile/tprogressbar.rb: Tk::Tile::TProgressbar#start

  takes optional argument `interval'.

* ext/tk/sample/tkextlib/tile/demo.rb: emulate Tk::Tile::TProgressbar
  with Tk::Tile::TProgress in tile 0.4. (repeating buttons demo)


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@8889 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 4 deletions

diff --git a/ext/tk/sample/tkextlib/tile/demo.rb b/ext/tk/sample/tkextlib/tile/demo.rb
index 7c58704c5..f04ba10c6 100644
--- a/ext/tk/sample/tkextlib/tile/demo.rb
+++ b/ext/tk/sample/tkextlib/tile/demo.rb
@@ -822,11 +822,11 @@ def repeatDemo
   begin
     p = Tk::Tile::TProgressbar.new(f, :orient=>:horizontal, :maximum=>10)
   rescue # progressbar is not supported (tile 0.4)
-    p = Tk::Tile::TLabel.new(f, :text=>0)
+    p = Tk::Tile::TProgress.new(f, :orient=>:horizontal, :from=>0, :to=>10)
     def p.step
-      i = self.text.to_i + 1
-      i = 0 if i >= 10
-      self.text(i.to_s)
+      i = self.get + 1
+      i = self.from if i > self.to
+      self.set(i)
     end
   end
   b.command {p.step}