ASPxClientCustomizeParameterLookUpSourceEventArgs Class

Provides data for the ASPxClientReportDesigner.CustomizeParameterLookUpSource and ASPxClientWebDocumentViewer.CustomizeParameterLookUpSource events.

Declaration

declare class ASPxClientCustomizeParameterLookUpSourceEventArgs extends ASPxClientEventArgs

Remarks

ASPxClientCustomizeParameterLookUpSourceEventArgs objects with proper settings are automatically created and passed to the corresponding event handlers.

Inheritance

ASPxClientEventArgs ASPxClientCustomizeParameterLookUpSourceEventArgs

constructor(parameter, items)

Initializes a new instance of the ASPxClientCustomizeParameterLookUpSourceEventArgs class with the specified settings.

Declaration

constructor(
    parameter: DevExpress.Reporting.Viewer.Parameters.IParameterDescriptor,
    items: DevExpress.Analytics.Utils.IDisplayedValue[]
)

Parameters

Name	Type	Description
parameter	IParameterDescriptor

An IParameterDescriptor object that stores information about a parameter. This value is assigned to the ASPxClientCustomizeParameterLookUpSourceEventArgs.parameter property.

| | items | IDisplayedValue[] |

An array of IDisplayedValue objects that stores information about look-up parameter values. This value is assigned to the ASPxClientCustomizeParameterLookUpSourceEventArgs.items property.

Properties

dataSource Property

Specifies the data source that provides look-up values for the parameter editor.

Declaration

dataSource: any

Property Value

Type	Description
any

An Object specifying the data source that provides look-up values to the parameter editor.

items Property

Provides access to the collection of look-up parameter values.

Declaration

items: DevExpress.Analytics.Utils.IDisplayedValue[]

Property Value

Type	Description
IDisplayedValue[]

An array of IDisplayedValue objects that store information about look-up parameter values.

parameter Property

Provides access to an object that stores information about a parameter.

Declaration

parameter: DevExpress.Reporting.Viewer.Parameters.IParameterDescriptor

Property Value

Type	Description
IParameterDescriptor

An IParameterDescriptor object that stores information about the parameter.