Vb.net Freeze Pane In Excel

When you have your spreadsheet open in Excel, highlight the row or columns that you want frozen. Click the view tab at the top. In the Windows section of the ribbon is an option to 'freeze panes'. Click on that, and select the first option to freeze what you selected. Click it again to unfreeze the panes.

Dim wb As Excel.Workbook
		Dim ex As New Excel.Application
		wb = ex.Workbooks.Add
		Dim sheet As Excel.Worksheet = wb.Worksheets.Add
		' Select the row above of what you want to freeze
		sheet.Rows(2).Select()
		sheet.Application.ActiveWindow.FreezePanes = True
		ex.Visible = True