我有这个页面的运算符有两个表,其中包含来自数据库的数据,带有现有运算符的一个表和带有现有用户的一个表。如果用户已经是操作员,我希望该行在表格中隐藏。这里是我的代码:带数据集的数据行筛选数组c#net净
C#:
var userDetailsList = new List<ContactPartial>();
TellusAPI.TellusUserDetails userDetails;
var operators = _administrationSystem.GetOperatorsInformation(userId); //DataSet
var getUser = webSearch.DoSearchForNameAndNumber(userId, txtSearchForOperator.Text, false, "", "", false, false, out userDetails); //Array
if (getUser == null)
{
userDetailsList.Add(new ContactPartial(userDetails));
rptAdd.DataSource = null;
}
else
{
userDetailsList = getUser.Select(x => new ContactPartial(x)).ToList();
var dv = new DataView(operators.Tables[0]);
foreach (var Operator in userDetailsList)
{
if (!userDetailsList.Contains(Operator)) continue;
dv.RowFilter = "ID = " + Operator.Id;
}
rptAdd.DataSource = userDetailsList; //Repeater
}
类:
/// <summary>
/// Class for converting.
/// </summary>
public class ContactPartial
{
public long Id { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public string CompanyName { get; set; }
public string Email { get; set; }
public ContactPartial(TellusUserDetails tud)
{
if (tud == null)
{
return;
}
Id = tud.UserID;
FirstName = tud.FirstName;
LastName = tud.LastName;
CompanyName = tud.Organisation.Description;
Email = tud.Email;
}
public ContactPartial(TellusSearchUserInfo tsi)
{
if (tsi == null)
{
return;
}
Id = tsi.ID;
FirstName = tsi.FirstName;
LastName = tsi.LastName;
CompanyName = tsi.CompanyName;
Email = tsi.Email;
}
}
所以我现在比较这两个,并与ID过滤行,但它仍然读取所有行。
你能提供一些示例数据和预期结果,并在你的代码哪行做什么和不做什么,预计一些解释? –
预期的结果是,当您搜索数据库中的用户时,您想要过滤掉已包含在操作员表中的那些用户。我有应该知道的ID。 – Malphai
@ChetanRanpariya请阅读评论。 – Malphai