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TypedListBaseTGetDbCount Method (Boolean, IPredicateExpression, IRelationCollection, GroupByCollection)

Gets the number of rows in the database for this typed list.

Namespace:  SD.LLBLGen.Pro.ORMSupportClasses
Assembly:  SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.7.0.0 (5.7.0)
Syntax
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public virtual int GetDbCount(
	bool allowDuplicates,
	IPredicateExpression filter,
	IRelationCollection relations,
	GroupByCollection groupByClause
)

Parameters

allowDuplicates
Type: SystemBoolean
Flag to allow duplicate rows (true) or not (false)
filter
Type: SD.LLBLGen.Pro.ORMSupportClassesIPredicateExpression
The filter to apply for the count retrieval
relations
Type: SD.LLBLGen.Pro.ORMSupportClassesIRelationCollection
The relations for the filter to apply
groupByClause
Type: SD.LLBLGen.Pro.ORMSupportClassesGroupByCollection
group by clause to embed in the query

Return Value

Type: Int32
the number of rows in the set defined by the passed in query elements

Implements

ITypedListLgpGetDbCount(Boolean, IPredicateExpression, IRelationCollection, GroupByCollection)
See Also