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Hi friends.

I modified the source code of the TREE class.

In order to test this version, you must:

• 1) make a copy of the "source/tree.prg" file
  2) unzip the contents of the TREE.ZIP within the source folder
  3) unzip the contents of the TREENEWDEMO.ZIP within samples folder
  4) compile HMG4 lib
  5) build demo programs within treeNEWDEMO

Attention:
A) all other demo programs, with use of the TREE class, can't work. THIS is a class demo version
B) when you have completed your tests, you must: restore previous source/tree.prg and remove samples/treeNEWDEMO folder


Beware: the old ITEMIDS system is not implemented yet

I'm waiting your opinion.

Best regards

I implemented it into my program. Works great, only one error:

Line 548 (METHOD Value( nArg1 ) CLASS TREE) should be " oQtWidget := ::aTreeItems[nArg1,1]"

Hi Ricci, many thanks. I will do the change.
Cheers