FileUploadStartEventArgs Class

Provides data for the FileUploadStart event.

Namespace : DevExpress.Blazor

Assembly : DevExpress.Blazor.v25.2.dll

NuGet Package : DevExpress.Blazor

Declaration

public class FileUploadStartEventArgs :
    FileUploadEventArgs

Related API Members

FileUploadStartEventArgs is the data class for the following events:

• DxUpload.FileUploadStart

Remarks

Handle the FileUploadStart event to check file upload before it starts. This class includes the following properties:

• RequestHeaders and RequestData - Allow you to specify headers and custom data for the upload request (for instance, authentication information).
• Cancel - Allows you to cancel file upload.
• UploadUrl - Allows you to change the upload URL.
• FileInfo - Stores information about the file (its name, type, size, and so on).

See the FileUploadStart event description for additional information and examples.

Inheritance

Object EventArgs FileUploadEventArgs FileUploadStartEventArgs

See Also

FileUploadStartEventArgs Members

DevExpress.Blazor Namespace