Please help - OpenFileDialog selection triggers EPDM Get Latest

I'm writing a small program that has a openfiledialog window that allows users to select a file. The issue I'm having is that when selecting a file in the dialog box, it will automatically "get latest" if it a vault file. This happens regardless of the tab I'm on.

This does not happen in anywhere else. For example, if I open up MS Word or Solidworks and say Open file; while on the version tab it will not get the files.

The code is simple...  Create a new Windows form Application project. add a Openfiledialog and a button to the form, Then double click on the button. Set the following code.

        private void button1_Click(object sender, EventArgs e)

        {

            DialogResult res = openFileDialog1.ShowDialog();

        }

now build/execute and browse files... see?? How do I stop this?

Using EPDM 2012 sp4.0

Microsoft Visual C# 2010

SolidworksApi macros