No Duplication of Item in ListBox using VB 6.0
In this tutorial, we will create a program that can filter duplication inside our ListBox when we input the same text in the TextBox.
Now, let's start this tutorial!
1.Let's start this tutorial by following the following steps in Microsoft Visual Basic 6.0: Open Microsoft Visual Basic 6.0, click Choose Standard EXE, and click Open.
2.Next, add only one Button named Command1 and labeled it as "Add Item", one TextBox named Text1 and make it as empty, and one LitBox named List1