Shrlalgo.RvKits/WPFluent/Controls/TextBoxEx/TextBoxExl.cs

using System.Windows.Controls;

namespace WPFluent.Controls
{
    public class TextBoxEx : WPFluent.Controls.TextBox
    {
        public static readonly DependencyProperty HeaderPlacementProperty =
            DependencyProperty.Register(
            nameof(HeaderPlacement),
            typeof(Dock),
            typeof(TextBoxEx),
            new PropertyMetadata(Dock.Top));

        public static readonly DependencyProperty HeaderProperty =
            DependencyProperty.Register(nameof(Header), typeof(string), typeof(TextBoxEx), new PropertyMetadata(null));

        // Using a DependencyProperty as the backing store for Prefix.  This enables animation, styling, binding, etc...
        public static readonly DependencyProperty PrefixProperty =
            DependencyProperty.Register(nameof(Prefix), typeof(string), typeof(TextBoxEx), new PropertyMetadata(null));

        // Using a DependencyProperty as the backing store for Suffix.  This enables animation, styling, binding, etc...
        public static readonly DependencyProperty SuffixProperty =
            DependencyProperty.Register(nameof(Suffix), typeof(string), typeof(TextBoxEx), new PropertyMetadata(null));

        static TextBoxEx()
        {
            DefaultStyleKeyProperty.OverrideMetadata(
                typeof(TextBoxEx),
                new FrameworkPropertyMetadata(typeof(TextBoxEx)));
        }


        public string Header
        {
            get { return (string)GetValue(HeaderProperty); }
            set { SetValue(HeaderProperty, value); }
        }


        public Dock HeaderPlacement
        {
            get { return (Dock)GetValue(HeaderPlacementProperty); }
            set { SetValue(HeaderPlacementProperty, value); }
        }

        public string Prefix
        {
            get { return (string)GetValue(PrefixProperty); }
            set { SetValue(PrefixProperty, value); }
        }


        public string Suffix
        {
            get { return (string)GetValue(SuffixProperty); }
            set { SetValue(SuffixProperty, value); }
        }
    }
}