Hello Tristan,

I wanted to know if you were able to solve your issue based on these suggestions or you still need help. Please let me know.

Hello Tristan,

My bad. Thank you for your patience!

You could try with the following class:

    class CF : IUIElementCreationFilter
    {
        public void AfterCreateChildElements(UIElement parent)
        {
            if (parent is DayHeaderUIElement)
                parent.Rect = new Rectangle();
        }

        public bool BeforeCreateChildElements(UIElement parent)
        {
            return false;
        }
    }

Please feel free to let me know if a question about our tool set comes up on your mind.

I have tried this property, however I need to remove the date so the header where it is displayed is empty. Setting ultraDayView.DayTextFormat = ""; would throw an exception and not work.