Class UriImageSource

Image source that loads image data from a URI, supporting file paths and HTTP/HTTPS URLs with automatic format detection and asynchronous downloading.

Inheritance
System.Object
ImageSource
UriImageSource
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Telerik.Windows.Documents.Media
Assembly: Telerik.Windows.Documents.Flow.dll

Syntax

public sealed class UriImageSource : ImageSource, IResource

Constructors

UriImageSource(Uri)

Initializes a new UriImageSource from the specified URI, with automatic image format detection from the URI extension or HTTP response.

Declaration
public UriImageSource(Uri uri)
Parameters
System.Uri uri

The URI of the image.

UriImageSource(Uri, String)

Initializes a new UriImageSource from the specified URI with an explicit image format extension, overriding automatic detection.

Declaration
public UriImageSource(Uri uri, string extension)
Parameters
System.Uri uri

The URI of the image.
System.String extension

The extension of the image.

Properties

Data

Raw image bytes loaded from the URI; data is downloaded on first access and cached for subsequent requests.

Declaration
public override byte[] Data { get; }
Property Value
System.Byte[]

The data.
Overrides

Extension

Image format extension (e.g., png, jpg, gif) determined from constructor, URI path, or HTTP Content-Type header when data is loaded.

Declaration
public override string Extension { get; }
Property Value
System.String

The extension.
Overrides

Uri

Source URI from which the image data is loaded, supporting file paths and HTTP/HTTPS URLs.

Declaration
public Uri Uri { get; }
Property Value
System.Uri

The URI of the image.