How to enable validation LostFocus for WPF PercentTextBox?
You can validate the minimum and maximum value on lost focus by setting the ValidationOnLostFocus property to true in WPF PercentTextBox.
XAML
<Grid> <syncfusion:PercentTextBox Name="Percent" Width="150" Height="80" ValidationOnLostFocus="True" MinValue="0" MaxValue="100" > </syncfusion:PercentTextBox> </Grid>
C#
//Code Explains how to enable validationOnLostFocus for PercentTextBox
namespace PercentTextBox1
{
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
Percent.ValidationOnLostFocus = true;
}
}
}