private void button2_Click(object sender, EventArgs e)
{
try
{
var bindingList = aContactH.Show(aContact);
var source = new BindingSource(bindingList, null);
dataGridView1.DataSource = source;
}
catch (DataExistence ex)
{
MessageBox.Show(ex.Message, "Data Entry Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Data Entry Error - Unhandled", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}