Type cast from Java.Lang.Object to native CLR type in MonoDroid

Question

How to cast Java.Lang.Object to some native type?

Example:

ListView adapter contains instances of native type Message. When i am trying to get SelectedItem from

Answer 1

it's work for me:

public class HolderHelper : Java.Lang.Object {
    public readonly T Value;

    public HolderHelper (T value)
    {
        this.Value = value;
    }
}

test:

chkFileName.Tag = new HolderHelper (item);
LinkInfo link= (chkFileName.Tag as HolderHelper).Value;