diff options
Diffstat (limited to 'ext/tk/lib/tkextlib/bwidget/labelentry.rb')
| -rw-r--r-- | ext/tk/lib/tkextlib/bwidget/labelentry.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ext/tk/lib/tkextlib/bwidget/labelentry.rb b/ext/tk/lib/tkextlib/bwidget/labelentry.rb index dc1db06828..b516a7d206 100644 --- a/ext/tk/lib/tkextlib/bwidget/labelentry.rb +++ b/ext/tk/lib/tkextlib/bwidget/labelentry.rb @@ -23,6 +23,11 @@ class Tk::BWidget::LabelEntry WidgetClassName = 'LabelEntry'.freeze WidgetClassNames[WidgetClassName] = self + def __tkvariable_optkeys + super() << 'helpvar' + end + private :__tkvariable_optkeys + #def entrybind(*args) # _bind([path, 'bind'], *args) # self |