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--- a_f:a:display_question [2022/09/01 01:23] – removed - external edit (Unknown date) 127.0.0.1
+++ a_f:a:display_question [2025/03/05 05:55] (current) – [Example] sean
@@ Line 1: / Line 1: @@
+{{tag>Index Action Action_List Process UI}}
+====== DISPLAY QUESTION ======
+This action displays a question to the user and waits for the reply. The string specified in the action identifying a question is displayed together with the Yes, No and Cancel buttons.
+===== Syntax =====
+      ''DISPLAY QUESTION''
+      ArithmeticExpression()
+      [
+        ''MTITLE'' <STRING_LITERAL>
+      ]
+      [
+        ''YESNAME'' <STRING_LITERAL>
+      ]
+      [
+        ''NONAME'' <STRING_LITERAL>
+      ]
+where
+  - ArithmeticOperation is the operation that produces a string (usually just a string literal).
+  - MTITLE:  optional title of the window
+  - YESNAME: optional name of the "Yes" button (default is Yes)
+  - NONAME:  optional name of the No button (default is No)
+===== Example =====
+<code aim>DISPLAY QUESTION 'Do you want to print out a receipt?' YESNAME 'I do' NONAME 'I do not' </code>
+The reply of the user can be checked using the Reply attribute of the predefined object Question, for example:
+<code aim>IF Question.Reply = 'Yes' THEN ... </code>