How to differentiate between to similer fields in Linq Join tables
- by Azhar
How to differentiate between to select new fields e.g. Description
c.Description and lt.Description
DataTable lDt = new DataTable();
try
{
lDt.Columns.Add(new DataColumn("AreaTypeID", typeof(Int32)));
lDt.Columns.Add(new DataColumn("CategoryRef", typeof(Int32)));
lDt.Columns.Add(new DataColumn("Description", typeof(String)));
lDt.Columns.Add(new DataColumn("CatDescription", typeof(String)));
EzEagleDBDataContext lDc = new EzEagleDBDataContext();
var lAreaType = (from lt in lDc.tbl_AreaTypes
join c in lDc.tbl_AreaCategories on lt.CategoryRef equals c.CategoryID
where lt.AreaTypeID== pTypeId
select new { lt.AreaTypeID, lt.Description, lt.CategoryRef, c.Description }).ToArray();
for (int j = 0; j< lAreaType.Count; j++)
{
DataRow dr = lDt.NewRow();
dr["AreaTypeID"] = lAreaType[j].LandmarkTypeID;
dr["CategoryRef"] = lAreaType[j].CategoryRef;
dr["Description"] = lAreaType[j].Description;
dr["CatDescription"] = lAreaType[j].;
lDt.Rows.Add(dr);
}
}
catch (Exception ex)
{
}
