/// <summary>
/// 将展现出的视图源进行清空，以备重新填充
/// </summary>
void ClearAll()
{
try
{
if (Collection != null && Collection.Count > 0)
{
//是否正在执行添加子项
if (Collection.IsAddingNew)
{
//禁止添加子项
Collection.CancelNew();
}
//是否可以移除子项
if (Collection.CanRemove)
{
for (int i = Collection.Count - 1; i > -1; i--)
{
Collection.RemoveAt(i);
}
}
}
}
catch (Exception ex)
{
MethodLb.CreateLog(this.GetType().FullName, "ClearAll", ex.ToString());
}
finally
{
}
}
private void ClearBtn_Click(object sender, RoutedEventArgs e)
{
bool isExistNew = false;
foreach (SalaryInfo info in lcv)
{
if (info.ID == 0)
{
isExistNew = true;
break;
}
}
if (!isExistNew)
{
MessageBox.Show("暂不支持删除已经存在工资记录.");
}
else
{
while (lcv.Count > 0)
{
lcv.RemoveAt(0);
}
}
}
public void AddBet(Bet newBet)
{
if (!Dispatcher.CheckAccess())
{
Dispatcher.BeginInvoke(new dAddBet(AddBet), newBet);
}
else
{
//if (Bets.CanRemove)
while (Bets.Count > UISettings.Settings.LiveBets + 1)
{
//System.Threading.Thread.Sleep(10);
//Bets.Remove(Bets.list);
Bets.RemoveAt(Bets.Count - 1);
}
Bets.AddNewItem(newBet as DiceBet);
Bets.CommitNew();
//if (!fitted)
{
tvBets.BestFitColumns();
fitted = true;
}
}
}
