Hi!
I've got a searchfunction for elements in my treeview.
The result of the search function is a path to the searched node.
The problem now is, that the treeView doesn't want's to expand the branch and
set the selection.
Even resetting the actual selection doesn't work.
public void buttonPressed(Button button) {
String term = searchTerm.getText();
if(term.trim().length() == 0)
return;
//Path path = searchById(term);
//Path path = new Path(0,0,0,1);
Path path = treeView.getSelectedPath();
//Alert.alert("Hab da was: " + path.toString(), window.getDisplay());
if(path != null) {
treeView.collapseAll();
treeView.expandBranch(path);
treeView.setSelectedPath(path);
}
}
As result I see a completely collapsed tree.
What's wrong?
thx!
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