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-rw-r--r--ext/tk/sample/demos-en/msgbox.rb10
1 files changed, 6 insertions, 4 deletions
diff --git a/ext/tk/sample/demos-en/msgbox.rb b/ext/tk/sample/demos-en/msgbox.rb
index aab1b619cf..62b1f2b985 100644
--- a/ext/tk/sample/demos-en/msgbox.rb
+++ b/ext/tk/sample/demos-en/msgbox.rb
@@ -18,12 +18,14 @@ $msgbox_demo = TkToplevel.new {|w|
positionWindow(w)
}
+base_frame = TkFrame.new($msgbox_demo).pack(:fill=>:both, :expand=>true)
+
# label
-TkLabel.new($msgbox_demo, 'font'=>$font, 'wraplength'=>'4i', 'justify'=>'left',
+TkLabel.new(base_frame, 'font'=>$font, 'wraplength'=>'4i', 'justify'=>'left',
'text'=>"Choose the icon and type option of the message box. Then press the \"Message Box\" button to see the message box.").pack('side'=>'top')
# frame
-TkFrame.new($msgbox_demo) {|frame|
+TkFrame.new(base_frame) {|frame|
TkButton.new(frame) {
text 'Dismiss'
command proc{
@@ -45,8 +47,8 @@ TkFrame.new($msgbox_demo) {|frame|
}.pack('side'=>'bottom', 'fill'=>'x', 'pady'=>'2m')
# frame
-$msgbox_leftframe = TkFrame.new($msgbox_demo)
-$msgbox_rightframe = TkFrame.new($msgbox_demo)
+$msgbox_leftframe = TkFrame.new(base_frame)
+$msgbox_rightframe = TkFrame.new(base_frame)
$msgbox_leftframe .pack('side'=>'left', 'expand'=>'yes', 'fill'=>'y',
'pady'=>'.5c', 'padx'=>'.5c')
$msgbox_rightframe.pack('side'=>'left', 'expand'=>'yes', 'fill'=>'y',