how can I print the Tree Control?

ejml24

Hi folks.

Can somene how print the content of Tree's Control?

Thanks

govaersk

Hi,

some recursive method like this could help you:

boolean printtree(int n=mytree.getRoot(), boolean bcontinue=true)
{
Formtreeitem TreeItem,Child;
int parentidx;
;
TreeItem = mytree.getitem(n);
print TreeItem.text();
if (TreeItem.children()>0)
{
parentidx = TreeItem.idx();
child = tree.getItem(mytree.getchild(parentidx));
While (child && bcontinue)
{
bcontinue = element.printtree(child.idx());
child = mytree.getitem(mytree.getnextsibling(child.idx()));
}
}
return bcontinue;
}

Have fun

Koen