How to manually populate a multicolumn devexpress TreeList using C# and VB.NET
To manually populate a multicolumn devexpress TreeList using C# and VB.NET you can use the snippet below. Sample C# Sample VB.NET
How to make a multicolumn listbox in VBA
To make a multicolumn listbox in VBA you can use the following snippet. This snippet should also work in VB6. Sample VBA