private void AddFieldData(MatrixRow targetRow, int objectId, string objectFieldName, DataMatrix srcData)
{
var srcRow = srcData.FindRow(objectFieldName, objectId);
if (srcRow != null) {
for (int srcIndex = 0; srcIndex < srcData.Columns.Count; srcIndex++) {
var col = srcData.Columns[srcIndex];
int targetIndex = targetRow.Matrix.IndexOf(col.Name);
if (targetIndex >= 0) {
targetRow[targetIndex] = srcRow[srcIndex];
}
}
}
}
