CODEWITHSUNDEEP
wpf-controls
Jing
Jing

Reputation: 341

How to make WPF ComboBox default selection to blank

I have an enum like:

enum Gender
{
   Male = 1,
   Female = 2
}

Then I have a Combobox binding to a list of Gender.

<ComboBox ItemSource = 'Binding GenderList, Mode=TwoWay,
                        UpdateSourceTrigger=PropertyChanged'
          SelectItem = 'Binding SelectedGender' />

When user opens the view, how can I make ComboBox selection default to blank? Then after user made a selection, the blank selection is removed from the ComboBox source.

Thanks

Thanks all the replies. I fixed my problem by manully assigning the selected item to null.

Upvotes: 1

Views: 5801

Answers (1)

Greg Sansom
Greg Sansom

Reputation: 20850

What you are describing is the default behavior of the ComboBox. You don't need to do anything (except for correct the typos in your XAML. It should look like:

<ComboBox ItemsSource="{Binding GenderList}" SelectedItem="{Binding Path=SelectedGender}" ></ComboBox>

Upvotes: 2

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