Create a table with validation rule : Table Create « Access « VBA / Excel / Access / Word






  1. VBA / Excel / Access / Word
  2. Access
  3. Table Create

Create a table with validation rule

 

Sub exaCreateTable()
    Dim db As Database
    Dim tblNew As TableDef
    Dim fld As Field
    
    Set db = CurrentDb
    
    Set tblNew = db.CreateTableDef("NewTable")
    Set fld = tblNew.CreateField("NewField", dbText, 100)
    
    fld.AllowZeroLength = True
    fld.DefaultValue = "Unknown"
    fld.Required = True
    fld.ValidationRule = "Instr$(Like 'A*' or Like 'Unknown'"
    fld.ValidationText = "Known value must begin with A"
    tblNew.Fields.Append fld
    db.TableDefs.Append tblNew
End Sub








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