void ApplyValues()
{
bool asked = false;
bool accept = false;
// just before the grid is cleared, check to see if anything changed.
foreach (DataGridViewRow row in dataGridViewGames.Rows)
{
if (row.Cells[1].Value != row.Cells[3].Value)
{
if (!asked)
{
accept = (MessageBox.Show("Save changes?", "Values Changed", MessageBoxButtons.YesNo) == DialogResult.Yes);
asked = true;
}
if (!accept)
{
return;
}
DataRow[] conf_row = game_config.Select(SessionGame.PrimaryKey + "=" + row.Cells[2].Value.ToString());
if (conf_row.Length > 0)
{
conf_row[0]["rate"] = row.Cells[1].Value;
}
else
{
MessageBox.Show("Lost the related session game group game order row/configuration.");
}
}
}
// asked is also 'changed'
if (asked)
{
game_config.CommitChanges();
}
}
