--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Opens a yes/no question dialog on top of <em>window</em> showing the error message <em>text</em>. If yes was answered <em>true</em> is returned, otherwise <em>false</em>.
full_name: Editor::question_dialog
is_singleton: true
name: question_dialog
params: (window, text)
visibility: public
