Question

Why i cant set selecteditem property programatically?

Im calling it from another XAML Window, that hace certaing controls , one of them is a ComboBox i was trying this :

            string tm = (from ea in db.EXAMENXATENCIONs where ea.codigo == Convert.ToInt32(numeroinforme) select ea.turnomedico).FirstOrDefault();             demo.cboTurnoMed.SelectedItem  = tm;             demo.cboTurnoMed.Text =  tm; 

C# 3.5

Thanks!

Answer 1

Is the item you’re trying to set as selected well in the ComboBox data source?
The SelectedItem property looks for the value you provide in data source and then select it if found.