private bool DeleteInfoDocument(long thongTinHoSoId, out string message)
{
message = "";
bool result = true;
long?num = null;
try
{
while (thongTinHoSoId > 0L)
{
TreeNode node = null;
foreach (TreeNode treeNode in this.trvHoSo.Nodes)
{
long num2 = Convert.ToInt64(treeNode.Tag.ToString().Substring(2));
bool flag = thongTinHoSoId == num2;
if (flag)
{
node = treeNode;
num = this._dictHoSo[num2].KhoaChaId;
break;
}
}
bool flag2 = thongTinHoSoId > 0L;
if (flag2)
{
bool flag3 = ManageBase.DeleteThongTinHoSo(thongTinHoSoId);
if (flag3)
{
this._dictHoSo.Remove(thongTinHoSoId);
this.trvHoSo.Nodes.Remove(node);
bool hasValue = num.HasValue;
if (hasValue)
{
thongTinHoSoId = num.Value;
}
else
{
thongTinHoSoId = 0L;
}
num = null;
}
else
{
result = false;
message = "Không có dữ liệu";
}
}
}
}
catch (Exception ex)
{
result = false;
message = ex.Message;
}
return(result);
}
