Part 53 to 55 Talking about Reflection in C

private void btnDiscover_Click(object sender, EventArgs e){    lbMethods.Items.Clear();    lbProperties.Items.Clear();    lbConstructor.Items.Clear();    string typeName = txtTypeName.Text.Trim();    Type t = Type.GetType(typeName);    if (t == null)    {        MessageBox.Show("Type Is No Exit, Please Enter A Right Type!", "Warnning", MessageBoxButtons.OK);        txtTypeName.Clear();        txtTypeName.Focus();    }    else    {        MethodInfo[] methods = t.GetMethods();        PropertyInfo[] properties = t.GetProperties();        ConstructorInfo[] constructors = t.GetConstructors();        foreach (var method in methods)        {            lbMethods.Items.Add(string.Concat(method.ReturnType.Name," ", method.Name));        }        foreach (var property in properties)        {        　　lbProperties.Items.Add(string.Concat(property.PropertyType.Name, " ", property.Name));        }        foreach (var constructor in constructors)        {        　　lbConstructor.Items.Add(constructor.ToString());        }    }}