private void dataGridViewSwitches_RowValidating(object sender, DataGridViewCellCancelEventArgs e)
{
var row = dataGridViewSwitches.Rows[e.RowIndex];
if (row.IsNewRow)
{
return;
}
string reason;
if (LocalSwitch.IsValid(row.Cells, out reason))
{
row.ErrorText = "";
}
else
{
row.ErrorText = "Switch parameters invalid: " + reason;
e.Cancel = true;
}
}
private void cmdOK_Click(object sender, EventArgs e) // OK button event handler
{
// Place any validation constraint checks here
Switch.traceState = chkTrace.Checked;
Switch.switches.Clear();
// update the switch list
foreach (DataGridViewRow row in dataGridViewSwitches.Rows)
{
if (row.IsNewRow)
{
continue;
}
string reason;
if (LocalSwitch.IsValid(row.Cells, out reason))
{
Switch.switches.Add(new LocalSwitch(row.Cells));
}
else
{
row.ErrorText = "Invalid row contents: " + reason;
}
}
}