I am trying to populate this treeview from an Excel Spreadsheet.
Here are some of the properties of the sheet:
A1: "3D System"
B2: "3D System Components"
B3: "3D Systems Materials"
I want the treeview to take the sheet name and have that as the top level node, next node will be A1 value and the next level node will be B2 and B3 value.
- 3D Systems
- 3D Systems Components
- 3D Systems Materials