[Gtk-sharp-list] Query all values from TreeView

[Christopher David Howie]

On 7/7/2010 11:12 AM, MethodCZ wrote:
> I did some research on this and found few ideas how to do this from using
> TreeModel.Foreach function to some suggestions to use Do cycle etc. but none
> of them worked :{

Foreach should do what you want.  You can also iterate manually, like so:

private static string ContatenateModel(TreeModel model) {
    TreeIter iter;

    if (!model.GetIterFirst(out iter))
        return "";

    var buffer = new StringBuilder();

    do {
        buffer.Append((string)model.GetValue(iter, 0));
    } while (model.IterNext(ref iter));
}

-- 
Chris Howie
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