CommandStateChangedEvent Class

An event that occurs after a command state has been changed.

Declaration

export class CommandStateChangedEvent extends RichEditEvent<CommandStateChangedEventArgs>

Remarks

You can define the CommandStateChanged event handler either at the client side or at runtime.

.NET Core Server Settings
Client Settings
Runtime Settings

Use the OnCommandStateChanged(String) method to specify the event handler.

cshtml

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

Use the commandStateChanged property to specify the event handler.

javascript

const options = DevExpress.RichEdit.createOptions();
options.events.commandStateChanged = function(s,e) { /* your custom actions */ };

The commandStateChanged property provides access to the addHandler(handler), removeHandler(handler), and clearHandlers methods that allow you to dynamically add and remove event handlers.

javascript

richEdit.events.commandStateChanged.addHandler(function(s, e) { /* your custom actions */ });

The event handler receives an argument of the CommandStateChangedEventArgs type. The argument’s properties provide information specific to this event.

Inherited Members

addHandler(handler)

clearHandlers

isEmpty

removeHandler(handler)

Inheritance

Event<TSource, TEventArgs> RichEditEvent<TEventArgs> CommandStateChangedEvent