EntitySchemaQueryColumnCollection - класс Члены Смотри также Terrasoft.Core.Entities - пространство имен : EntitySchemaQueryColumnCollection - класс C#

Glossary Item Box

Collection of columns of the entity schema query.

Синтаксис

public class EntitySchemaQueryColumnCollection : Terrasoft.Core.UniqueNameMetaItemCollection<EntitySchemaQueryColumn>, Terrasoft.Common.ICodeReviewSerializable, Terrasoft.Common.IMetaDataSerializable

Тип EntitySchemaQueryColumnCollection предоставляет следующие члены.

Конструкторы

	Имя	Описание
	EntitySchemaQueryColumnCollection	Перегружен.

Cвойства

	Имя	Описание
	ParentQuery	Query against the schema of the entity that contains the collection of columns.

Методы

	Имя	Описание
	Clone	Gets the System.Object instance that is a clone of the current collection of columns of the entity schema query.
	ExistsByPath	Determines whether the current collection contains the column with the specified path.
	FindSchemaColumnByName	In the collection, searches for the schema column with the specified name. If no such schema column is found, `null` is returned.
	GetSelectingExpressions	For the current collection of columns, gets the collection of column expressions that will be used for building the resulting SQL query.
	GetSelectingValueExpressions	From the current collection, gets the collection of columns whose stored values are selected in the entity schema query.
	GetUniqueName	By the specified name, generates the column name that is unique for the current collection.
	HasAggregationSelectingColumn	Indicates whether the collection contains a column that is used for building a query and to which the aggregate function is applied.
	RemoveByName	Removes the column with the specified name from the collection.