DashboardExtractDataSource.UpdateExtractFile(CancellationToken, String, String) Method

SECURITY-RELATED CONSIDERATIONS

Using file paths sourced from untrusted input may expose unauthorized files or allow unintended file access. Always validate and normalize all external paths to prevent path manipulation.

Updates a file containing a data extract and allows you to specify the driver used to write data to the data extract.

Namespace: DevExpress.DashboardCommon

Assembly: DevExpress.Dashboard.v25.2.Core.dll

NuGet Package: DevExpress.Dashboard.Core

Declaration

C#

public void UpdateExtractFile(
    CancellationToken cancellationToken,
    string fileName,
    string driverName
)

VB.NET

Public Sub UpdateExtractFile(
    cancellationToken As CancellationToken,
    fileName As String,
    driverName As String
)

Parameters

Name	Type	Description
cancellationToken	CancellationToken	A CancellationToken object to monitor for cancellation requests.
fileName	String	A String value that specifies the path to a file containing the data extract to be updated.
driverName	String	A String value that specifies the name of the driver (DashboardExtractDataSource.DriverName) used to write data to the data extract.