Paragraphs.CreateAsync() Method
Inserts a paragraph mark at the end of the sub-document and creates a new paragraph.
Namespace: DevExpress.Blazor.RichEdit
Assembly: DevExpress.Blazor.RichEdit.v21.2.dll
NuGet Package: DevExpress.Blazor.RichEdit
Declaration
public ValueTask<Paragraph> CreateAsync()
Returns
Type | Description |
---|---|
ValueTask<Paragraph> | A structure that stores an awaitable result of an asynchronous operation. The awaitable result is a paragraph object. |
Remarks
The paragraph mark (¶) indicates the end of the new paragraph.
<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 cancelled. */
try {
documentAPI = richEdit.DocumentAPI;
@* ... *@
for (int i = 0; i < 5; i++) {
await documentAPI.AddTextAsync("New Paragraph");
await documentAPI.Paragraphs.CreateAsync();
}
@* ... *@
}
catch (OperationCanceledException e) {
Console.WriteLine($"{nameof(OperationCanceledException)} thrown with message: {e.Message}");
}
}
See Also