Add GridView control

[cwensley]

Need some form of a DataGrid control

[cwensley]

TreeViews on many of the platforms support multiple columns as well.. should the TreeView define columns the same way as the GridView? or have a different (subclassed?) TreeView that supports columns?

[mojo2012]

I would add the column functionality to the current treeview control + the possibility to hide the column header. This would allow the control to look like the current, normal treeview but also like a multicolumn one like in Finder or Explorer.

[cwensley]

The Windows.Forms TreeView does not support multiple columns, so it'll have to be replaced by a custom TreeView that does (there are many samples out there for this). I might gravitate towards the ones that use the GridView as the basis for it, so it can share the same code as the existing (new) GridView.

Either way, I think extending the existing TreeView is the way to go.

[cwensley]

Still need to implement customizing cells like font, colour, etc.. but otherwise is done!