CustomFunctionCollection.Contains(ICustomFunctionOperator) Method

Checks whether the specified custom function is in the collection.

Namespace: DevExpress.Data.Filtering

Assembly: DevExpress.XamarinForms.Core.dll

NuGet Package: DevExpress.XamarinForms.Core

Declaration

public bool Contains(
    ICustomFunctionOperator item
)

Parameters

Name	Type	Description
item	ICustomFunctionOperator	The custom function to check.

Returns

Type	Description
Boolean	true, if the collection contains the custom function; otherwise, false.

Implements

Contains(ICustomFunctionOperator)