diff options
Diffstat (limited to 'ext/tk/sample/tktree.rb')
| -rw-r--r-- | ext/tk/sample/tktree.rb | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/ext/tk/sample/tktree.rb b/ext/tk/sample/tktree.rb index bcb94d3601..d16d3344bd 100644 --- a/ext/tk/sample/tktree.rb +++ b/ext/tk/sample/tktree.rb @@ -80,14 +80,14 @@ EOL items.each{|item| tr1.newitem(item, - :command=>proc{Tk.messageBox(:message=>"#{item} executed")}) + :command=>proc{Tk.messageBox(:message=>"#{item} executed")}) } f = TkFrame.new.pack(:expand=>true, :fill=>:both) tr2 = TkTree.new(f, :bg=>'black', #:itemfont=>{:family=>'Times', :size=>14}, - :textcolor=>'red', :bd=>4, :relief=>:ridge, - :selectbackground=>'darkBlue', :selectforeground=>'yellow', - :selectborderwidth=>3, :linecolor=>'yellow') { + :textcolor=>'red', :bd=>4, :relief=>:ridge, + :selectbackground=>'darkBlue', :selectforeground=>'yellow', + :selectborderwidth=>3, :linecolor=>'yellow') { yscrollbar(TkScrollbar.new(f, :width=>10).pack(:side=>:right, :fill=>:y)) xscrollbar(TkScrollbar.new(f, :width=>10).pack(:side=>:bottom, :fill=>:x)) pack(:expand=>true, :fill=>:both) @@ -95,8 +95,8 @@ EOL items.each{|item| tr2.newitem(item, :textcolor=>'green', :image=>'', - :itemfont=>{:family=>'Times', :size=>10}, - :command=>proc{Tk.messageBox(:message=>"#{item} executed")}) + :itemfont=>{:family=>'Times', :size=>10}, + :command=>proc{Tk.messageBox(:message=>"#{item} executed")}) } Tk.mainloop |