FdoToolbox.Base.Controls.FdoJoinDialog.cmbSchema_SelectedIndexChanged C# (CSharp) Method

        private void cmbSchema_SelectedIndexChanged(object sender, EventArgs e)
        {
            var schema = cmbSchema.SelectedItem as FeatureSchema;
            if (schema != null)
            {
                cmbClass.DataSource = schema.Classes;
                cmbClass.SelectedIndex = 0;
            }
        }