DxRichEdit.DocumentName Property

Specifies the name of the downloaded file.

Namespace: DevExpress.Blazor.RichEdit

Assembly: DevExpress.Blazor.RichEdit.v24.2.dll

NuGet Package: DevExpress.Blazor.RichEdit

Declaration

[Parameter]
public string DocumentName { get; set; }

Property Value

Type	Description
String	The name of the downloaded file.

Remarks

When a user clicks a command in the Rich Text Editor’s Download Menu, the component downloads the document in the corresponding file format. Use the DocumentName property to specify the name of the downloaded document.

<DxRichEdit DocumentFormat="DocumentFormat.Rtf"
            @bind-DocumentContent="@documentContent"
            DocumentName="Custom name" />

@code {
    byte[] documentContent;
    string filePath = "C:\\Users\\Public\\annual-report.rtf";

    protected override async Task OnInitializedAsync() {
    /* 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 {
            documentContent = await File.ReadAllBytesAsync(filePath);
            await base.OnInitializedAsync();
        }
        catch (OperationCanceledException e) {
            Console.WriteLine($"{nameof(OperationCanceledException)} thrown with message: {e.Message}");
        }
    }
}