private void deleteRecordToolStripMenuItem_Click(object sender, EventArgs e) { access_data d = new access_data(); if (d.DeleteTo(e_to) == true) { MetroMessageBox.Show(this, "Information successfully deleted", "WSH notify", MessageBoxButtons.OK, MessageBoxIcon.Information); metroGrid1.DataSource = null; } metroGrid1.DataSource = d.ReturnEmailToCc(); }