ButtonBase.OnCommandChanged(EventArgs) Metoda

  • Reference

Definice

Obor názvů:
System.Windows.Forms
Sestavení:
System.Windows.Forms.dll

Poznámka

Pokud chcete toto rozhraní API verze Preview používat, musíte ve svém projektu povolit funkce Preview, a to nastavením vlastnosti EnablePreviewFeatures na True v souboru projektu. Další informace najdete na webu https://aka.ms/dotnet-preview-features.

CommandChanged Vyvolá událost.

protected:
 virtual void OnCommandChanged(EventArgs ^ e);
[System.Runtime.Versioning.RequiresPreviewFeatures]
protected virtual void OnCommandChanged (EventArgs e);
protected virtual void OnCommandChanged (EventArgs e);
[<System.Runtime.Versioning.RequiresPreviewFeatures>]
abstract member OnCommandChanged : EventArgs -> unit
override this.OnCommandChanged : EventArgs -> unit
abstract member OnCommandChanged : EventArgs -> unit
override this.OnCommandChanged : EventArgs -> unit
Protected Overridable Sub OnCommandChanged (e As EventArgs)

Parametry

e
EventArgs

Prázdná EventArgs instance.

Atributy
RequiresPreviewFeaturesAttribute

Platí pro