DocumentImageSource.LoadFromUrl(String, Int32, Int32) Method

Specifies a URL from which to load an image.

Namespace : DevExpress.Blazor.RichEdit

Assembly : DevExpress.Blazor.RichEdit.v25.2.dll

NuGet Package : DevExpress.Blazor.RichEdit

Declaration

csharp

public static DocumentImageSource LoadFromUrl(
    string url,
    int imageWidth,
    int imageHeight
)

Parameters

Name	Type	Description
url	String

The image’s URL.

| | imageWidth | Int32 |

The image width in twips.

| | imageHeight | Int32 |

The image height in twips.

Returns

Type	Description
DocumentImageSource

An image source associated with the URL.

Remarks

The following code snippet loads a 1000 by 1000 twips image from a URL and insert this image at the end of the main sub-document:

razor

<DxRichEdit @ref="richEdit" />

@code {
    DxRichEdit richEdit;
    Document documentAPI;
    @* ... *@
    /* Surround the code that contains an asynchronous operation with a try-catch block to handle
    the OperationCanceledException. This exception is thrown when an asynchronous operation is canceled. */
        try {
            documentAPI = richEdit.DocumentAPI;
            @* ... *@
            DocumentImageSource imageSource = DocumentImageSource.LoadFromUrl("your-image-url", 1000, 1000);
            Image newImage = await documentAPI.Images.CreateAsync(imageSource);
            @* ... *@
        }
        catch (OperationCanceledException e) {
            Console.WriteLine($"{nameof(OperationCanceledException)} thrown with message: {e.Message}");
        }
}

Use methods of the UnitConverter class to convert centimeters, inches, pixels, or points to twips.