search for: yes_no

I have a simple Yes/No selection list that I am using in a number of places. Thinking that I could DRY things out a bit, I added it to application_helper.rb ... YES_NO = [ [ "Yes", true ], [ "No", false ] ].freeze So I figured I would use it there instead of in each model.rb where needed. anyway, in webrick screen, I am continually seeing this... script/../config/../app/helpers/application_helper.rb:6: warning: already initialize...

I want to use select form elements to choose between boolean options. How can I have it default to true and still display the persisted value (either true or false) when editing an existing object? I guess booleans default to false by default so its not obvious how to recognize when it''s a real ''false'' that the user set or default false because the value was null.

I have a select list for a boolean column in postgresql in the ''model'' ... YES_NO = [ [ "Yes", "1" ], [ "No", "0" ] ].freeze in the ''view code'' ... <%= options = [[''Accepted?'', '''']] + Placement::YES_NO select("placement", "accepted", options)...

...x"> if event.get_pane.get_name == "test10" </span><span class="cx"> msg = "Are you sure you want to close/hide this pane?" </span><span class="cx"> dlg = Wx::MessageDialog.new(self, msg, "Wx::AUI", Wx::YES_NO) </span><del>- if dlg.show_modal !- Wx::YES </del><ins>+ if dlg.show_modal != Wx::ID_YES </ins><span class="cx"> return event.veto </span><span class="cx"> end </span><span class="cx">...

...tebookArtSimple + event.check(@notebook_style == 1) + end + end + + def on_pane_close(event) + if event.get_pane.get_name == "test10" + msg = "Are you sure you want to close/hide this pane?" + dlg = Wx::MessageDialog.new(self, msg, "Wx::AUI", Wx::YES_NO) + if dlg.show_modal !- Wx::YES + return event.veto + end + end + end + + + def on_create_perspective + msg = "Enter a name for the new perspective:" + dlg = Wx::TextEntryDialog.new(self, msg, "Wx::AUI Test") + dlg.set_value("Perspective %d&qu...

...gt; </span><span class="cx"> dialog = MessageDialog.new(nil, "This is a message box\nA long, long string to test out the message box properly", </span><span class="cx"> "Message box text", NO_DEFAULT|YES_NO|CANCEL|ICON_INFORMATION) </span><span class="lines">@@ -284,7 +283,7 @@ </span><span class="cx"> end </span><span class="cx"> </span><span class="cx"> </span><del>- def onNumericEntry(event) &lt...

Tracing down some things to add in validators and I''ve run across something that kinda bothers me... In order to implement validators you have to override the clone method. The directors seems to be set up to specifically handle this situation. However, whenever C++ calls back to the object''s methods the swig_get_up function is returning false. It seems like swig_up