How to: Invoke the Chart Designer at Runtime
To show the Chart Designer to end-users, create an instance of the ChartDesigner class using the constructor that receives an ChartControl object as a parameter. Then, call the ChartDesigner.Show method.
Note
Note that the DevExpress.Charts.Designer.v18.2 assembly should be added to a project.
Note
A complete sample project is available at https://github.com/DevExpress-Examples/how-to-invoke-the-chart-designer-at-runtime-t254238.
Private Sub btnChartDesigner_ItemClick(ByVal sender As Object, ByVal e As ItemClickEventArgs)
Dim designer As New ChartDesigner(chartControl)
designer.Show(Me)
End Sub