RefetchCurrentRow Cancel The title field is required!

1. Roger Blanchard

   

   413 posts
   Registered:
   29 Jun 2018
   21 Jan 2019

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   I am assuming this does not get called when the user clicks the update button (TableIOUpdate) on the toolbar. If I wanted to call this every time the user clicks update where is the best place to put this? Right now, I have it in the ToolClick event but I am sure there is a much better place to do this. I was thinking in the SmartViewer OnFieldEnabled before SUPER.
2. Mike Fechner

   

   342 posts
   Registered:
   14 Sep 2016
   Answered

   22 Jan 2019 in reply to Roger Blanchard

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   We don't call this method by ourselves. So you'll have to implement that at suitable place yourself. 
   
   FieldsEnabled should be o.k.. You should just not call it from there for creates.
3. Roger Blanchard

   

   413 posts
   Registered:
   29 Jun 2018
   22 Jan 2019 in reply to Mike Fechner

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   Thanks Mike, I have added the following code to the OspreyViewer. It works great and can be enabled by a property on the viewer.
   
   thanks.
   
   METHOD OVERRIDE PROTECTED VOID OnBeforeEnableFields( INPUT e AS Consultingwerk.CancelableEventArgs ):
     
     DEFINE VARIABLE oAdapter AS SmartBusinessEntityAdapter  NO-UNDO.
     
     IF VALID-OBJECT (THIS-OBJECT:SmartDataSource) AND THIS-OBJECT:RefetchCurrentRowOnUpdate THEN
     DO ON ERROR UNDO, THROW:
      
      oAdapter = CAST (THIS-OBJECT:SmartDataSource, SmartBusinessEntityAdapter).
      
      IF VALID-OBJECT (oAdapter) AND NOT oAdapter:IsRowUncommittedAdd() THEN
       oAdapter:RefetchCurrentRow().
     
      CATCH eError AS Progress.Lang.Error:
       LogManagerWrapper:WriteError(eError).
      END CATCH. 
     END.
     
     SUPER:OnBeforeEnableFields(INPUT e).
    END METHOD.