TreeView-based custom control

[alexb]

Hi
I'm trying to create a C# custom control based on TreeView, to be used in other programs.
The control should read the disc folder structure and display it.
The control builds OK, finds the data and builds the tree items.
Trouble is, in the host program, nothing is visible.
Any help will be appreciated.
alex

 

[jmcilhinney]

Then something is probably wrong in the host program. As we know nothing about it, we can't really say more than that. If you were to provide a full and clear description of the whole problem then we might be able to say more.

 

[alexb]

Yes, sorry.
I couldn't make it work and out of frustration I started thinking maybe there was something basically wrong, like you can't use a treeview in a control.
Anyway, I got it. It was a stupid mistake - aren't they almost always?
Thanks
alex