Public Class Form1 Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click DocumentViewer1.Init(LOGCONFIG, VIEWER_LICENSE) '\\dd-sto01\DD-DFSR01\SharedObjects\Public\Projekte\2.JPG '\\dd-gan.local.digitaldata.works\DD-DFSR01\SharedObjects\Public\Projekte\2.JPG DocumentViewer1.LoadFile("\\dd-gan.local.digitaldata.works\DD-DFSR01\UserObjects\UserFiles\schreiberm\Desktop\SimpleIndexer\File1.pdf") End Sub End Class