Marius Popa wrote

TTreeView is in " Lazarus Available Component Task List" So if nobody want it ,i want to do it if possible

Actually TTreeView is almost complete if not totally complete. At least I know that either Mattias or Marc had worked on it. They should be able to tell you better it's status.

The TTreeView already exists in Lazarus and is pretty close to completion.

Shane

>> 03/06/02 01:57PM >>>

You might want to check out.
http://www.lischke-online.de/VirtualTreeview/VT.html It's a bit hard to use, but very very powerful.

Chris

You might want to check out.
http://www.lischke-online.de/VirtualTreeview/VT.html It's a bit hard to use, but very very powerful.

Chris

i want to make an tree in my application (linux+gtk) how do i create it ?
In the examples directory there is a list example
but a tree there isn't ...

now i understand why :)
TTreeView is in " Lazarus Available Component Task List" So if nobody want it ,i want to do it if possible

i want to make an tree in my application (linux+gtk) how do i create it ? In the examples directory there is a list example but a tree there isn't ...

The TTreeView can be found in lcl/comctrls.pp.
It is Delphi compatible, and it is already used in the IDE. See environment->'codetools defines editor' or environment->'editor options'->keymapping. For a code example see codetoolsdefines.pas in the lazarus main directory.

Missing features are:
- Editing. You can select nodes, but not edit text.
- Drag&Drop.
- a few minor things like custom draw events. If you need them, just ask.

It has some additional options/properties, so that it can look even like a gtk tree.

Mattias