Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
'// create and customize.
Dim myCoolTextBox As New TextBox
myCoolTextBox.Text = "my new textbox."
myCoolTextBox.Multiline = True
myCoolTextBox.ScrollBars = ScrollBars.Vertical
myCoolTextBox.Size = New Size(200, 500)
'// add to form.
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 ...