Working with MSChart in VB.Net The MSChart control is an ActiveX control that lets you to add charting capabilities to your applications. We can create 2D or 3D charts in different styles. It will support almost all type of chart like Line Chart, Bar Chart, Pie Chart, Step, Combination, XY (Scatter) etc. . With its comprehensive Collection of 2D and 3D Chart types, the DevExpress WinForms Chart Control has been engineered to dramatically simplify the way in which you visually present information to your end-users. Most likely because you are adding Series with the same name. Each series should have a different name. If the Series name isn't significant then I would choose a different chart type, with a single series. Excel Chart in VB.NET We can create Chart in Excel using VB.NET .The following section shows how to create a Chart in Excel through VB.NET source code .. Before we crate a Chart , we have to fill data in Excel sheet.