hi

the primary key can allso get thru another way by assigning the content inside the datable and access the datable content through the system. the dataTable sample is shown bellow u can try through this way also

DataTable membersDataTable = new DataTable();
DataRow membersDataRow;
DataView membersDataView = new DataView();

membersDataTable.Columns.Add(new DataColumn("Name"));
membersDataTable.Columns.Add(new DataColumn("Description"));

userGroup = userGroupManager.GetUserGroupByGroupCategoryId(gro upCategoryId);
if (userGroup.Length > 0)
{
for (int i = 0; i < userGroup.Length; i++)
{
membersDataRow = membersDataTable.NewRow();

userGroupId = userGroup[i].ID;

if (userGroup[i].PrivacyTypeId == 1)
{
membersDataRow[0] = "Public Group";
}
else
{
membersDataRow[0] = "Private Group";
}
userGroupMemberCount = userGroupMemberManager.GetUserGroupMemberCount(use rGroupId);

membersDataRow[2] = userGroup[i].Name;
membersDataRow[3] = userGroup[i].Description;

membersDataTable.Rows.Add(membersDataRow);
}
membersDataView = membersDataTable.DefaultView;

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''''''Rajesh''''''
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