blazor-devexpress-dot-blazor-dot-richedit-b80e61d9.md
Contains data for the ContentInserted event.
Namespace : DevExpress.Blazor.RichEdit
Assembly : DevExpress.Blazor.RichEdit.v25.2.dll
NuGet Package : DevExpress.Blazor.RichEdit
public class ContentChangedEventArgs :
EventArgs
ContentChangedEventArgs is the data class for the following events:
The following code snippet demonstrates how you can obtain the inserted content and remove new images and text boxes from the document:
<DxRichEdit ContentInserted="OnContentInserted" />
@code {
async void OnContentInserted(ContentChangedEventArgs args) {
// Obtains the inserted content as a text span
TextSpan textSpan = await args.SubDocument.GetTextSpanAsync(args.Interval);
// Converts the inserted content to plain text
string text = textSpan.Text;
// Removes inserted images and text boxes
for (int i = text.Length - 1; i >= 0; i--) {
if (text[i] == '')
await args.SubDocument.RemoveAsync(args.Interval.Start + i, 1);
}
}
}
Object EventArgs ContentChangedEventArgs ContentRemovedEventArgs
See Also