Class UploadedFile

Represents a list of files that are preloaded and displayed in the SfUploader component during initial rendering.

Inheritance
System.Object
SfBaseComponent
UploadedFile
Implements
System.IAsyncDisposable
Inherited Members
Namespace: Syncfusion.Blazor.Toolkit.Inputs
Assembly: Syncfusion.Blazor.Toolkit.dll
Syntax
public class UploadedFile : SfBaseComponent, IAsyncDisposable
Remarks

The UploadedFile class is used to configure files that should appear as already uploaded when the SfUploader component is first rendered. This is useful for scenarios where you need to show existing files that were previously uploaded, allowing users to see and manage them alongside new uploads. Each instance represents a single uploaded file with properties like name, size, and type that define the file's metadata.

Examples

The following example demonstrates how to configure preloaded files in the Uploader component:

<SfUploader>
    <UploadedFiles>
        <UploadedFile Name="Document1.pdf" Size="2048576" Type="application/pdf" />
        <UploadedFile Name="Image1.jpg" Size="1024000" Type="image/jpeg" />
    </UploadedFiles>
</SfUploader>

Constructors

UploadedFile()

Declaration
public UploadedFile()

Properties

Name

Gets or sets the name of the uploaded file.

Declaration
public string Name { get; set; }
Property Value
Type Description
System.String

A string representing the name of the uploaded file. The default value is String.Empty.
Remarks

This property specifies the display name of the file that will be shown in the SfUploader component. The name should include the file extension to properly identify the file type and provide a meaningful display name to users.

Size

Gets or sets the size of the uploaded file in bytes.

Declaration
public double Size { get; set; }
Property Value
Type Description
System.Double

A double representing the file size in bytes. The default value is 0.
Remarks

This property defines the size of the uploaded file in bytes, which is used by the SfUploader component to display file size information to users. The size is typically displayed in a human-readable format (KB, MB, etc.) in the uploader's file list interface.

Type

Gets or sets the MIME type of the uploaded file.

Declaration
public string Type { get; set; }
Property Value
Type Description
System.String

A string representing the MIME type of the uploaded file. The default value is String.Empty.
Remarks

This property specifies the MIME type (media type) of the file, which helps identify the file format and content type. Common examples include "image/jpeg" for JPEG images, "application/pdf" for PDF documents, or "text/plain" for text files. The MIME type is used by the SfUploader component for file type validation and display purposes.

Implements

System.IAsyncDisposable