Class ProductRows

One Product, member of one price list Collection of ProductRow. Each element of the collection represents one row in the Product table.

Inheritance
System.Object
NestedPersist
NestedPersistFacade
NestedCollectionPersist
TableRowsBase
ProductRows
Implements
System.Collections.Generic.IEnumerable<INestedPersist>
System.Collections.IList
System.Collections.ICollection
System.Collections.IEnumerable
System.Collections.Specialized.INotifyCollectionChanged
System.ComponentModel.IBindingList
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: SuperOffice.CRM.Rows
Assembly: SoDataBase.dll
Syntax
public class ProductRows : TableRowsBase, INestedPersist, IEnumerable<INestedPersist>, ISoCollection, IList, ICollection, IEnumerable, INotifyCollectionChanged, IBindingList
Remarks

Row collections can be created in several ways.

  • Use the static CreateNew() method to create a new, empty collection. You can then add objects of type ProductRow to it, and use methods like to operate on the whole collection.
  • You can create a (nested) ProductRows ProductRows.CustomSearch object to obtain a query pre-populated with the correct tableinfo and return fields. This query can be modified with restrictions, etc. Then, use the static GetFromCustomSearch(ProductRows.CustomSearch) method to apply the query to the database and obtain the result as a Rows object, with one item for each table row that matched your query.
  • For each non-unique index defined for the table, there is a corresponding GetFromIdx method to make retrieving data via the indexes easy.
Unique indexes are handled through the ProductRow object directly, which has nested classes and GetFromIdx methods for each unique index. Similarly, there is a GetFromReader(SoDataReader, ProductTableInfo) method to retrieve the results of queries that return more than one row (this method will iterate over the reader to fetch ALL results, so beware of fetching huge result sets).

Properties

Item[Int32]

Get a ProductRow given its index in the collection.

Declaration
public ProductRow this[int index] { get; }
Parameters
Type Name Description
System.Int32 index

Index of the ProductRow in the collection
Property Value
Type Description
ProductRow

Methods

Add(ProductRow)

Add one ProductRow to the collection.

Declaration
public int Add(ProductRow row)
Parameters
Type Name Description
ProductRow row

An instance of ProductRow to be added to the collection.
Returns
Type Description
System.Int32

The index of the added ProductRow.

AddNew()

Add a new instance of ProductRow added to the collection.

Declaration
public ProductRow AddNew()
Returns
Type Description
ProductRow

A new instance of ProductRow added to the collection.

AddRange(IEnumerable<ProductRow>)

Add a range of ProductRow to the collection.

Declaration
public ProductRows AddRange(IEnumerable<ProductRow> rows)
Parameters
Type Name Description
System.Collections.Generic.IEnumerable<ProductRow> rows
Returns
Type Description
ProductRows

The updated ProductRows collection object.

CreateChild()

Create a new instance of ProductRow

Declaration
protected override TableRowBase CreateChild()
Returns
Type Description
TableRowBase

New instance of ProductRow
Overrides

CreateNew()

Create a new instance of the ProductRows object. This collection will contain no rows.

Declaration
public static ProductRows CreateNew()
Returns
Type Description
ProductRows

A new instance of the ProductRows object.

Find(Predicate<ProductRow>)

Apply the predicate to each element of the collection and return the first row that matches; if no match then return null

Declaration
public ProductRow Find(Predicate<ProductRow> condition)
Parameters
Type Name Description
System.Predicate<ProductRow> condition
Returns
Type Description
ProductRow

FindAll(Predicate<ProductRow>)

Return a new collection that contains only those elements that match the condition. Elements are shared, not clones! of the original collection

Declaration
public ProductRows FindAll(Predicate<ProductRow> condition)
Parameters
Type Name Description
System.Predicate<ProductRow> condition
Returns
Type Description
ProductRows

ForEach(Action<ProductRow>)

Method that iterates over all members and applies the action parameter to each of them

Declaration
public void ForEach(Action<ProductRow> whatToDo)
Parameters
Type Name Description
System.Action<ProductRow> whatToDo

GetFromCustomSearch(ProductRows.CustomSearch)

Create a new instance of the ProductRows object, and populate it with data from a custom search. If the search returns no results, an empty collection will be returned; if the result contains rows, a collection of ProductRow objects representing each row will be returned.

Declaration
public static ProductRows GetFromCustomSearch(ProductRows.CustomSearch query)
Parameters
Type Name Description
ProductRows.CustomSearch query

The custom search to execute against the database
Returns
Type Description
ProductRows

A new instance of the ProductRows object, reflecting the result of the query.

GetFromIdxERPProductKey(String)

Create a new instance of the ProductRow object, by querying the database table via the index 'IDXProductERPProductKey'. This method is intended to make it easy to use efficient queries that match a database index.

Declaration
public static ProductRows GetFromIdxERPProductKey(string eRPProductKey)
Parameters
Type Name Description
System.String eRPProductKey
Returns
Type Description
ProductRows

Row object that represents the result of the search. will be true if the query did not match any row in the table
Remarks

This method represents one of the unique indexes on the Product table. Non-unique indexes have corresponding inner classes and methods in the ProductRows collection, since they may return more than one row.

GetFromIdxPriceListId(Int32)

Create a new instance of the ProductRow object, by querying the database table via the index 'IDXProductPriceListId'. This method is intended to make it easy to use efficient queries that match a database index.

Declaration
public static ProductRows GetFromIdxPriceListId(int priceListId)
Parameters
Type Name Description
System.Int32 priceListId
Returns
Type Description
ProductRows

Row object that represents the result of the search. will be true if the query did not match any row in the table
Remarks

This method represents one of the unique indexes on the Product table. Non-unique indexes have corresponding inner classes and methods in the ProductRows collection, since they may return more than one row.

GetFromReader(SoDataReader, ProductTableInfo)

Create a new instance of the ProductRows object, and populate it with data from a reader. If the search returns no results, an empty collection will be returned; if the result contains rows, a collection of ProductRow objects representing each row will be returned.

Note that the internal logic starts by calling reader.Read(), which is correct if you hand the method the result of an ExecuteReader(), but if the reader has already been advanced one or more rows, the current row will be skipped and collection population will start with the next row.

Declaration
public static ProductRows GetFromReader(SoDataReader reader, ProductTableInfo tableInfo)
Parameters
Type Name Description
SoDataReader reader

SoDataReader positioned to a valid database row.
ProductTableInfo tableInfo

ProductTableInfo instance used in the query that is the source of the reader. The fields used from the reader will be those owned by this tableinfo object.
Returns
Type Description
ProductRows

Remove(ProductRow)

Removes the given ProductRow from the collection

Declaration
public void Remove(ProductRow row)
Parameters
Type Name Description
ProductRow row

the ProductRow to be removed

ToArray()

Declaration
public ProductRow[] ToArray()
Returns
Type Description
ProductRow[]

ToString()

For debugging: Number of members, and the first (up to) 5 items

Declaration
public override string ToString()
Returns
Type Description
System.String
Overrides
System.Object.ToString()

Implements

System.Collections.Generic.IEnumerable<T>
System.Collections.IList
System.Collections.ICollection
System.Collections.IEnumerable
System.Collections.Specialized.INotifyCollectionChanged
System.ComponentModel.IBindingList

Extension Methods

EnumUtil.MapEnums<From, To>(From)