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V24.2
.NET 8.0+

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DataSourcePropertyAttribute(String, String[]) Constructor

Initializes a new instance of the DataSourcePropertyAttribute class with the specified DataSourceProperty and UsedProperties properties.

Namespace: DevExpress.Persistent.Base

Assembly: DevExpress.ExpressApp.v24.2.dll

NuGet Package: DevExpress.ExpressApp

#Declaration

public DataSourcePropertyAttribute(
    string dataSourceProperty,
    params string[] usedProperties
)

#Parameters

Name Type Description
dataSourceProperty String

A string value that specifies the name of a collection property used as the data source for a List View displayed in a Lookup Property Editor or invoked by the LinkUnlinkController.LinkAction Action in a popup window.

usedProperties String[]

An array of System.String values that specify properties whose values are used to calculate the data source property’s return value.

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the DataSourcePropertyAttribute(String, String[]) constructor.

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See Also