public virtual void openContextMenu(android.view.View arg0)
{
global::MonoJavaBridge.JavaBridge.CallVoidMethod(this, global::android.app.Activity.staticClass, "openContextMenu", "(Landroid/view/View;)V", ref global::android.app.Activity._m81, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0));
}