RibbonComboBox's SelectedValue property issue

Question

I just started working in a WPF project using a Ribbon Bar, but I am stuck with the RibbonComboBox.

I need to add 3 items, so what I have done so far is:

<RibbonComboBox Name="phaseComboBox">
                    <RibbonGallery>
                        <RibbonGalleryCategory>
                            <RibbonGalleryItem>
                                Phase 1
                            </rb:RibbonGalleryItem>
                            <RibbonGalleryItem>
                                Phase 2
                            </RibbonGalleryItem>
                            <RibbonGalleryItem>
                                Phase 3
                            </RibbonGalleryItem>
                        </RibbonGalleryCategory>
                    <RibbonGallery>
</RibbonComboBox>

But I need the first element to get selected at first, so, I set the RibbonGalleryCategory's SelectedValue property to Phase 1, but it never gets selected.

What am I doing wrong? It may be a very easy question, but it is the first time I develop a Ribbon Bar.

Thanks in advance.

Answer 1

I have solved my problem:

I just have to set the IsSelected property to True in the element:

<RibbonGalleryItem Content="Phase 1" IsSelected="True" />