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ASPxClientCustomizeParameterLookUpSourceEventArgs Class

#Declaration

TypeScript
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

TypeScript
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

TypeScript
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

TypeScript
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

TypeScript
parameter: DevExpress.Reporting.Viewer.Parameters.IParameterDescriptor

#Property Value

Type Description
IParameterDescriptor

An IParameterDescriptor object that stores information about the parameter.