
Removing an item from a listview
Hi,
I get this error msg "Object Referenece not set to an instance of an
object", when I try to remove an object from my listbox.
What is the correct way to remove an item
Thanks
Dim obj As New clsObject
'
obj = DirectCast(lstOwners.SelectedItem, clsObject)
Dim sqlcmd As String
sqlcmd = "delete from tbl_propertyowner where property_id = " & intProperty
& " and contact_id ='" & obj.ID & "'"
Dim ordersCMDa As SqlCommand = New SqlCommand(sqlcmd, SqlConnection)
ordersCMDa.ExecuteScalar()
lstOwners.Items.Remove(lstOwners.SelectedItem) ' <---- Error occurs at
this line