TypedTableBaseExtensions TypedTableBaseExtensions TypedTableBaseExtensions TypedTableBaseExtensions Class

Definition

Contains the extension methods for the TypedTableBase<T> class.

public ref class TypedTableBaseExtensions abstract sealed
public static class TypedTableBaseExtensions
type TypedTableBaseExtensions = class
Public Module TypedTableBaseExtensions
Inheritance
TypedTableBaseExtensionsTypedTableBaseExtensionsTypedTableBaseExtensionsTypedTableBaseExtensions

Remarks

The class contains static extension methods that define the AsEnumerable method and standard query operations for typed data sets.

This class cannot be instantiated.

Methods

AsEnumerable<TRow>(TypedTableBase<TRow>) AsEnumerable<TRow>(TypedTableBase<TRow>) AsEnumerable<TRow>(TypedTableBase<TRow>) AsEnumerable<TRow>(TypedTableBase<TRow>)

Enumerates the data row elements of the TypedTableBase<T> and returns an EnumerableRowCollection<TRow> object, where the generic parameter T is DataRow. This object can be used in a LINQ expression or method query.

ElementAtOrDefault<TRow>(TypedTableBase<TRow>, Int32) ElementAtOrDefault<TRow>(TypedTableBase<TRow>, Int32) ElementAtOrDefault<TRow>(TypedTableBase<TRow>, Int32) ElementAtOrDefault<TRow>(TypedTableBase<TRow>, Int32)

Returns the element at a specified row in a sequence or a default value if the row is out of range.

OrderBy<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>) OrderBy<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>) OrderBy<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>) OrderBy<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>)

Sorts the rows of a TypedTableBase<T> in ascending order according to the specified key.

OrderBy<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>, IComparer<TKey>) OrderBy<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>, IComparer<TKey>) OrderBy<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>, IComparer<TKey>) OrderBy<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>, IComparer<TKey>)

Sorts the rows of a TypedTableBase<T> in ascending order according to the specified key and comparer.

OrderByDescending<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>) OrderByDescending<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>) OrderByDescending<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>) OrderByDescending<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>)

Sorts the rows of a TypedTableBase<T> in descending order according to the specified key.

OrderByDescending<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>, IComparer<TKey>) OrderByDescending<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>, IComparer<TKey>) OrderByDescending<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>, IComparer<TKey>) OrderByDescending<TRow,TKey>(TypedTableBase<TRow>, Func<TRow,TKey>, IComparer<TKey>)

Sorts the rows of a TypedTableBase<T> in descending order according to the specified key and comparer.

Select<TRow,S>(TypedTableBase<TRow>, Func<TRow,S>) Select<TRow,S>(TypedTableBase<TRow>, Func<TRow,S>) Select<TRow,S>(TypedTableBase<TRow>, Func<TRow,S>) Select<TRow,S>(TypedTableBase<TRow>, Func<TRow,S>)

Projects each element of a TypedTableBase<T> into a new form.

Where<TRow>(TypedTableBase<TRow>, Func<TRow,Boolean>) Where<TRow>(TypedTableBase<TRow>, Func<TRow,Boolean>) Where<TRow>(TypedTableBase<TRow>, Func<TRow,Boolean>) Where<TRow>(TypedTableBase<TRow>, Func<TRow,Boolean>)

Filters a sequence of rows based on the specified predicate.

Applies to