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RichEditBuilder.OnLostFocus(String) Method

Assigns an event handler to the LostFocus event.

Namespace: DevExpress.AspNetCore.RichEdit

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

NuGet Package: DevExpress.AspNetCore.RichEdit

#Declaration

C#
public RichEditBuilder OnLostFocus(
    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 LostFocus event occurs when the control loses focus.

@(Html.DevExpress().RichEdit("richEdit")
 .OnLostFocus("function(s,e){ /* your custom actions */ }")
 // ...
See Also