Where is the WPF Numeric UpDown control?

Question

Getting into the first serious WPF project. It seems like there are a lot of basic controls flat out missing. Specifically, I am looking for the Numeric UpDown control. Was there an out of band release that I missed? Really don't feel like writing my own control.

I do not want to use the WindowsFormHost and plop a WinForm ctl on it. I want it to be fully WPF without any legacy junk.

Thanks

Answer 1

There isn't one built-in, but Kevin has one in his bag of tricks.

Answer 2

It does not exist, per se. You can find it as part of the SDKs samples.

Answer 3

I made my own;

the xaml

<StackPanel Orientation="Horizontal">
    <TextBox x:Name="txtNum" x:FieldModifier="private" Margin="5,5,0,5" Width="50" Text="0" TextChanged="txtNum_TextChanged" />
        <Button x:Name="cmdUp" x:FieldModifier="private" Margin="5,5,0,5" Content="˄" Width="20" Click="cmdUp_Click" />
        <Button x:Name="cmdDown" x:FieldModifier="private" Margin="0,5,0,5"  Content="˅" Width="20" Click="cmdDown_Click" />
    </StackPanel>

and the code behind

private int _numValue = 0;
    public int NumValue
    {
        get {  return _numValue; }
        set
        {
            _numValue = value;
            txtNum.Text = value.ToString();
        }
    }

    public NumberUpDown()
    {
        InitializeComponent();
        txtNum.Text = _numValue.ToString();
    }

    private void cmdUp_Click(object sender, RoutedEventArgs e)
    {
        NumValue++;
    }

    private void cmdDown_Click(object sender, RoutedEventArgs e)
    {
        NumValue--;
    }

    private void txtNum_TextChanged(object sender, TextChangedEventArgs e)
    {
        if (!int.TryParse(txtNum.Text, out _numValue))
            txtNum.Text = _numValue.ToString();
    }