How to add a auto numbering sequence to a field in custom screen

Hi @PDharmasena10 

You need to implement a graph constructor to your screen’s graph with INSetup.

Similar to this:

public CalibrationEntry() //Your graph name
{
//Setup DAC name
    ISOSetup setup = Setup.Current;
}

Hope this helps,

Aleks

Hi @darylbowman & @aiwan 
I updated my graph as below. but still faced the same issue.

  public class MRMaterialRequestNoteEntry : PXGraph<MRMaterialRequestNoteEntry, MRMaterialRequest>
  {
        public SelectFrom<MRMaterialRequest>.View MaterialRequestView;

        public SelectFrom<MRInventoryItems>
            .Where<MRInventoryItems.mrrefnbr.IsEqual<MRMaterialRequest.refNbr.FromCurrent>>
            .View MaterialDetailsView;

        //The view for the auto-numbering of records
        public PXSetup<MRMaterialRequest> AutoNumSetup;

        #region Graph constructor
        public MRMaterialRequestNoteEntry()
        {
            MRMaterialRequest setup = AutoNumSetup.Current;
        }
        #endregion
}

Hi @PDharmasena10 

Try to use this:

[PXSelector(typeof(Search<refNbr>),
	typeof(refNbr))]
[AutoNumber(typeof(INSetupExt.usrMaterialRequestRefNbr), typeof(AccessInfo.businessDate))]

And also your numbering sequence has “manual” checkbox. So uncheck it.

You need to have the setup record (INSetup) defined in the graph you’re trying to use this field on. I meant it literally:

public PXSetup<INSetup> Setup;

You need this because you’re using INSetupExt in your auto-numbering definition.

See this answer.

Hello @PDharmasena10 ,

I notice you are using the numbering sequence with Manual option enabled. Assuming you wanted it to generate automatically, uncheck the “Manual Numbering” checkbox and see if it works. Make sure in the extended graph, the setup DAC contains the record like other experts mentioned in the above.

Hope this helps!

@darylbowman @aiwan @taras @hdussa Thanks for all for you great support. I able to fixed the issue by make a view for INSetup as bellow inside the screen’s graph
public PXSetup<INSetup> AutoNumSetup;