private void SaveChangeList()
{
using (ChangeList change = new ChangeList(true))
{
change.FromDate = FromDate;
change.Todate = ToDate;
if (ChangeListID == 0)
{
ChangeListID = change.Add();
}
change.Clear(ChangeListID);
foreach (ChangeListToolstriptItem RmenuItem in contextMenuStrip1.Items)
{
if (RmenuItem.asapuChangeListItem != null)
{
foreach (ChangeListItemBhikku bhikku in RmenuItem.asapuChangeListItem.bhikkuList)
{
change.AddBhikkuAsapuwa(ChangeListID, RmenuItem.asapuChangeListItem.asapuwaID, bhikku.bInfo.ID, bhikku.bInfo.Post, bhikku.bInfo.ChangeType);
}
}
}
}
}
//------------------------------ batch handling (to avoid event firing for every operation).
/// <summary>
/// Executes a batch operation.
/// During batch operation events firing will be suppressed, and event will be fired only after TransactionCommit is invoked.
/// it is for event handling only .
/// </summary>
public void Transaction(Action action)
{
FireBeforeChange("Changes in transaction");
transactionLevel++;
if (UseEventsArgs && transactionLevel == 1) ChangeList.Clear();
try
{
action();
}
finally
{
transactionLevel--;
if (transactionLevel == 0)
{
FireChange(UseEventsArgs ? new BGCurveChangedArgs(this, ChangeList.ToArray()) : null);
if (UseEventsArgs) ChangeList.Clear();
}
}
}