private int _SaveTrackPoints(DataTable _dtTrkpts, int studentuploadid)
{
_dtTrkpts.Columns.Add("StudId");
_dtTrkpts.Columns.Add("StudUploadId");
_dtTrkpts.Columns["time"].ColumnName = "TrackTime";
for (int i = 0; i < _dtTrkpts.Rows.Count; i++)
{
_dtTrkpts.Rows[i]["StudId"] = Convert.ToInt32(Session["UserId"]);
_dtTrkpts.Rows[i]["StudUploadId"] = studentuploadid;
}
_dtTrkpts.Columns["StudId"].SetOrdinal(0);
_dtTrkpts.Columns["StudUploadId"].SetOrdinal(1);
_dtTrkpts.Columns["ele"].SetOrdinal(2);
_dtTrkpts.Columns["TrackTime"].SetOrdinal(3);
_dtTrkpts.Columns["lat"].SetOrdinal(4);
_dtTrkpts.Columns["lon"].SetOrdinal(5);
_dtTrkpts.Columns["TrkSeg_Id"].SetOrdinal(6);
DataTable _newTable;
_newTable = CloneDataTableForGPXUpload(_dtTrkpts);
return(objStudent.InsertGpxTrackPoints(_newTable));
}
