/// <summary>
/// Loads a collection of ProductPrice_LineOfOperation objects from the database.
/// </summary>
/// <returns>A collection containing all of the ProductPrice_LineOfOperation objects in the database.</returns>
public static ProductPrice_LineOfOperationCollection LoadCollection(string spName, SqlParameter[] parms)
{
ProductPrice_LineOfOperationCollection result = new ProductPrice_LineOfOperationCollection();
using (SqlDataReader reader = SqlHelper.Default.ExecuteReader(spName, parms))
{
while (reader.Read())
{
ProductPrice_LineOfOperation tmp = new ProductPrice_LineOfOperation();
tmp.LoadFromReader(reader);
result.Add(tmp);
}
}
return(result);
}
/// <summary>
/// Loads a ProductPrice_LineOfOperation object from the database using the given ItemId
/// </summary>
/// <param name="itemId">The primary key value</param>
/// <returns>A ProductPrice_LineOfOperation object</returns>
public static ProductPrice_LineOfOperation Load(Guid itemId)
{
SqlParameter[] parameterValues = new SqlParameter[] { new SqlParameter("@ItemId", itemId) };
using (SqlDataReader reader = SqlHelper.Default.ExecuteReader("spProductPrice_LineOfOperation_SelRec", parameterValues))
{
if (reader.Read())
{
ProductPrice_LineOfOperation result = new ProductPrice_LineOfOperation();
result.LoadFromReader(reader);
return(result);
}
else
{
return(null);
}
}
}
/// <summary>
/// Loads a ProductPrice_LineOfOperation object from the database using the given where clause
/// </summary>
/// <param name="whereClause">The filter expression for the query</param>
/// <returns>A ProductPrice_LineOfOperation object</returns>
public static ProductPrice_LineOfOperation LoadWhere(string whereClause)
{
SqlParameter[] parameterValues = new SqlParameter[] { new SqlParameter("@WhereClause", whereClause) };
using (SqlDataReader reader = SqlHelper.Default.ExecuteReader("spProductPrice_LineOfOperation_SelAll", parameterValues))
{
if (reader.Read())
{
ProductPrice_LineOfOperation result = new ProductPrice_LineOfOperation();
result.LoadFromReader(reader);
return(result);
}
else
{
return(null);
}
}
}