Trreeview bug ???

[docno]

Hello to all.
I got à little problem with lazarus 1.8.0RC5 x64 on windows 10 1709 x64.

1/Create new app.
2/Put in form a treeview.
3/Right click on it and select, on popup menu : edit elements
4/Click Load and select à txt file (intentionaly malformed) like this :

Code: Pascal  [Select][+][-]

1. aaaa
2. bbbb
3.  <tab>          ccccc
4.  <tab>          ddddd
5.   <tab><tab><tab><tab><tab>                                             eeeee
6.  
7.  

For the line eeee, many tabs.
I got a error message : ttreestrings.loadtreefrommstream : level=6
If i click abort then a box appear : read error with access violation on it and lazarus quit immediately.

[balazsszekely]

Works fine with Lazarus trunk. No error whatsoever.

[docno]

You must replace the <tab> by true TAB in your exemple.....
The tab char make hierarchical view.

[balazsszekely]

You must replace the <tab> by true TAB in your exemple.....

OK. I can reproduce it know. Looking at the source, it seems more like a feature then a bug.  The exception is intentionally raised.