Validation to check document is attached to sales order if not picking list should be disabled

Hi,

Try and excecute the following steps to get the desired result,

Step 1:- Go to Docuref Table, create a new method called filestatus,

Public boolean filestatus(salesTable    _salesTable)
{
    boolean         fileattached = false;
    Docuref         DocurefTableloc;
    ;

    select DocurefTableloc where DocurefTableloc.RefCompanyId == _salesTable.dataAreaId
                              && DocurefTableloc.RefRecId     == _salesTable.RecId;

    if(DocurefTableloc)
    {
        fileattached = true;
        return  fileattached;
    }

    return  fileattached;

}

Step 2:-

NOw go to Classes --> Salestable form --> enableUpdateJournalButtons method

in declaration part -- > boolean             filestatus;

after declaration, paste this code,

filestatus      = docuref.filestatus(salesTable) // to check whether File is attached or not.

Below that u ll find the ------ > if (_buttonUpdatePickingList) this statement,

Just override the statement with this code,

if (_buttonUpdatePickingList)
    {

         if(filestatus == true)
         {
            _buttonUpdatePickingList.enabled(enablePickingListButton);
         }
         if(filestatus == false)
         {
            _buttonUpdatePickingList.enabled(false);
         }
    }

Cheers!!! Work done :-)