Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
If ComboBox3.SelectedIndex = -1 Then Exit Sub
Select Case ComboBox3.SelectedIndex
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I Developed application in C# with crystal reports and created setup file in third party (Advance) Installer.When i installed my application on client system application is working but ...