TreeView doesn't show up

[Pipes]

I've experminted some with thin basic and so far I like what I see. So, with any new programming language there's a period of time being the newbie... with the typical newbie questions. (I don't like being a newbie again :-\) Oh well... Here's the newbie question ~~~>> I can't seem to get a treeview to appear. (CONTROL ADD TREEVIEW, winMain, %trvNav, 8, 8, 128, 200,'%TVS_HASLINES or %TVS_EDITLABELS ) etc. The control doesn't show up. What am I missing? Maybe this isn't as straight forward as I think it is and I'm leaving something out. ???

[ErosOlmi]

Ciao!

We do not care newbie/not newbie. We are all newbie in what we are trying to learn. Just make your post and we will try our best to reply ;)

Regarding the problem you are facing I think you need to add %WS_CHILD plus %WS_VISIBLE style options in Control Style field.
SO something like:


hTree = CONTROL ADD TreeView, hDlg, %ID_TREE, "", 0, 0, 200, 250, _
%WS_CHILD | _
%WS_VISIBLE | _
%TVS_HASBUTTONS | _
%TVS_HASLINES | _
%TVS_LINESATROOT | _
%TVS_SHOWSELALWAYS , _
%WS_EX_CLIENTEDGE

Attached a TreeView example that you should find also in your \thinBasic\SampleScript\UI\TreeView\ folder

We will implement TreeView control in in future versions of thinBasic adding native functions working on it.

Ciao
Eros

[Petr Schreiber]

Hi Eros,

I have no TreeView under SampleScripts/UI, nor the TreeView.inc file :-[?


Petr

[ErosOlmi]

oops, sorry.
I will add in next thinBasic. Anyhow now you have it attached in previous post ;)

[ErosOlmi]

Updated attached file with needed include files.
Anyhow consider most of the functions included in TREEVIEW.INC will be native in future thinBasic versions.

Ciao
Eros

[Pipes]

Thanks for the quick response Eros. To all the developers of thinBasic I say, "Great Job". The more I mess around with thinBasic the more I like it. It seems to do
everything and more that the commercial basics do. Keep on... keeping on. :)

[ErosOlmi]

Thanks Pipes.
Let us know whatever you think can be improved. We will be happy to try our best.

Ciao
Eros