Range

Input values can be restricted to a specific range by setting the Maximum and Minimum properties.

Maximum

The maximum possible value that user can set to the control.

<Page xmlns:editors="using:Syncfusion.UI.Xaml.Controls.Input">

    <Grid Background="{StaticResource ApplicationPageBackgroundThemeBrush}">



        <editors:SfNumericUpDown x:Name="numericUpDown"

                               HorizontalAlignment="Center"

                               VerticalAlignment="Center"

                               Width="200" 

Maximum="100"

                               Value="120"/>

    </Grid>

</Page>
numericUpDown.Maximum = 100;
numericUpDown.Maximum = 100

Minimum

The Minimum possible value that user can set to the control.

<Page xmlns:editors="using:Syncfusion.UI.Xaml.Controls.Input">

    <Grid Background="{StaticResource ApplicationPageBackgroundThemeBrush}">



        <editors:SfNumericUpDown x:Name="numericUpDown"

                               HorizontalAlignment="Center"

                               VerticalAlignment="Center"

                               Width="200" 

Minimum="50"

                               Value="5"/>

    </Grid>

</Page>
numericUpDown.Minimum = 50;
numericUpDown.Minimum = 50