visual stuido 2010

I have had a look in a number of areas but can not seem to work out the code to delete child rows when deleting the parent. See Private Sub DataGridView1_CellContentClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles...

Hey guys... I'm new so please go easy on me. I've had a VB.net application using C# that I created in Visuil Stuido 2010 in use for several months now. Up until today, it worked fine. The application is designed to pull up various webpages in webbrowser windows within the VB application. Now...