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RichEditBuilder.OnKeyDown(String) Method

Assigns an event handler to the KeyDown event.

Namespace: DevExpress.AspNetCore.RichEdit

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

NuGet Package: DevExpress.AspNetCore.RichEdit

#Declaration

C#
public RichEditBuilder OnKeyDown(
    string callback
)

#Parameters

Name Type Description
callback String

The name of the JavaScript function or the JavaScript function code used to handle the event.

#Returns

Type Description
RichEditBuilder

The builder for the Rich Text Editor.

#Remarks

The KeyDown event occurs when a key is pressed while the Rich Text Editor’s document has focus. The event handler receives an argument of the KeyboardEventArgs type. The argument’s properties provide information specific to this event.

@(Html.DevExpress().RichEdit("richEdit")
 .OnKeyDown("function(s,e) {
   console.log('The pressed key is: ' + e.htmlEvent.key);
 }")
 // ...
See Also