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ExcelDataSource Class

A data source used to extract data from Microsoft Excel workbooks or CSV files.

Declaration

export class ExcelDataSource extends DataSource implements IFilterableDataSource

constructor

Initializes a new instance of the ExcelDataSource class.

Declaration

constructor(dataSourceJSON?: any, serializer?: DxDesigner.Analytics.Utils.ModelSerializer)

Optional Parameters

Name Type Default Description
dataSourceJSON any null
serializer DxDesigner.Analytics.Utils.ModelSerializer null

An object used for a dashboard deserialization. Do not pass this parameter directly.

Properties

filter Property

Declaration

filter: ko.Observable<string>

Property Value

Type Description
ko.Observable<string>

Methods

getDisplayNamePrefix Method

Declaration

getDisplayNamePrefix(): string

Returns

Type Description
string

getInfo Method

For internal use.

Declaration

getInfo(): DxDesigner.Analytics.Utils.ISerializationInfoArray

Returns

Type Description
DxDesigner.Analytics.Utils.ISerializationInfoArray