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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2000-06-12 07:48:31 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2000-06-12 07:48:31 +0000
commit548b5143db2c3d701520671ef1413cf3c39fcedf (patch)
treef89e9e7746e75343a2886ee50fc23a37f9fe5886 /ext/tk/lib/tkentry.rb
parentcfdf994071fac150246d54d65a66ddeba4d53a97 (diff)
2000-06-12
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/tk/lib/tkentry.rb')
-rw-r--r--ext/tk/lib/tkentry.rb8
1 files changed, 8 insertions, 0 deletions
diff --git a/ext/tk/lib/tkentry.rb b/ext/tk/lib/tkentry.rb
index f35d2eef00c..5207d9b8955 100644
--- a/ext/tk/lib/tkentry.rb
+++ b/ext/tk/lib/tkentry.rb
@@ -59,6 +59,14 @@ class TkEntry<TkLabel
tk_send 'selection', 'to', index
end
+ def validate
+ if tk_send('validate') == '0'
+ false
+ else
+ true
+ end
+ end
+
def value
tk_send 'get'
end