JoinOperand.Exists(CriteriaOperator) Method
In This Article
Creates a new JoinOperand which determines whether or not the count of elements that match the JoinOperand.Condition is greater than zero.
Namespace: DevExpress.Data.Filtering
Assembly: DevExpress.Data.v24.2.dll
NuGet Package: DevExpress.Data
#Declaration
public JoinOperand Exists(
CriteriaOperator aggregatedExpression
)
#Parameters
Name | Type | Description |
---|---|---|
aggregated |
Criteria |
A Criteria |
#Returns
Type | Description |
---|---|
Join |
An Join |
See Also