I got pretty much the same code as PGK.. this may help as well:
Private Sub opt1_Click()
opt2.Value = 0
opt3.Value = 0
lstStores.RowSource = "SELECT DISTINCTROW [qryTest].[TestID],[qryTest].[TestCode],[qryTest].[TestName],[qryTest].[TestCity] FROM [qryTest] ORDER BY qryTest.TestCode;"
End Sub
Private Sub opt2_Click()
opt1.Value = 0
opt3.Value = 0
opt4.Value = 0
lstStores.RowSource = "SELECT DISTINCTROW [qryTest].[TestID],[qryTest].[TestCode],[qryTest].[TestName],[qryTest].[TestCity] FROM [qryTest] ORDER BY qryTest.TestID;"
End Sub
Private Sub opt3_Click()
opt2.Value = 0
opt1.Value = 0
lstStores.RowSource = "SELECT DISTINCTROW [qryTest].[TestID],[qryTest].[TestCode],[qryTest].[TestName],[qryTest].[TestCity] FROM [qryTest] ORDER BY qryTest.TestCity;"
End Sub
Simon