private async void CancelTenders2()
{
btnCancelTenders2.Enabled = false;
decimal totalAmt = 0;
var ttIds = new List <long>();
for (int i = 0; i < myGridViewBinding1.View.SelectedRows.Count; ++i)
{
totalAmt += Convert.ToDecimal(myGridViewBinding1.GetCellValue(myGridViewBinding1.View.SelectedRows[i].Index, "amt"));
ttIds.Add(Convert.ToInt64(myGridViewBinding1.GetCellValue(myGridViewBinding1.View.SelectedRows[i].Index, "ttId")));
}
if (!Commons.ShowConfirmBox(this, string.Format("撤销选中的投标，共计{0:N}元，此操作无法撤销！确认吗？", totalAmt)))
{
btnCancelTenders2.Enabled = true;
return;
}
foreach (var ttId in ttIds)
{
var p = new Dictionary <string, object>();
p["tt-id"] = ttId;
p["remark"] = "撤销订单";
var r = await Projects.CreateCancelTender(p);
if (r.IsOk)
{
var d = JObject.Parse(r.AsString);
var c = new JsonResult(d["ttId"].ToString());
myGridViewBinding1.BindTo(c, Commons.BindFlag.Delete, "ttId");
}
else
{
Commons.ShowResultErrorBox(this, r);
}
}
btnCancelTenders2.Enabled = true;
}