[Java-gnome-developer] Problems with TreeView

[Tiago C. <cog...@li...>]

Apparently something got broken from 0.8 to 0.8.1 in what regards to the
TreeView component.
Considering the following defenitions:
DataBlockInt dataIndex = new DataBlockInt();
DataBlockString dataName = new DataBlockString();
DataBlockBoolean dataExtract = new DataBlockBoolean();
ListStore list = new ListStore(new DataBlock[]{dataIndex, dataExtract,
dataName});

While this still does not work properly (without showing a warning):
// To get wheter or not the item is selected
TreeIter i = list.getIter(String.valueOf(index));
return list.getValue(i, dataExtract);

Now this does not work too:
// Now to get the name of the item
TreeIter iter = list.getIter(String.valueOf(index));
return list.getValue(iter, dataName);

This used to work before, now i feel obligated to have a java copy of
the names in a List as i already do for the boolean field (extract or
not), getting these fields from the treeview generates the following
error:

(java-gnome:29591): GLib-GObject-WARNING **: gvalue.c:86: cannot
initialize GValue with type `gchararray', the value has already been
initialized as `gchararray'

I am going to try to find out through the diffs what broke this and
maybe we can get the bolean value to work too.

Tiago Cogumbreiro