| Extracted from Pike v7.8 release 866 at 2018-07-18.

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GTK
GTK.Dial

# Method GTK.Dial()->set_view_only()

Method set_view_only

  `GTK.Dial set_view_only(int view_only)`

Description

  Specifies whether or not the user is to be able to edit the value represented by the dial widget. If view_only is TRUE, the dial will be set to view-only mode, and the user will not be able to edit it. If view_only is FALSE, the user will be able to change the valuerepresented.