UpdateProperty API

Sep 30, 2016 at 12:59 PM
The Windows Ribbon for WinForms project exposes an API UpdateProperty as -
public virtual HRESULT UpdateProperty(ref PropertyKey key, PropVariantRef currentValue, ref PropVariant newValue);
Is this API meant to update ribbon control properties at runtime ? How do I update a button's display text dynamically ? Please advice.

Thanks/Saurav.