Essential Books

DisplayNameAttribute display attribute

suggest change

DisplayName sets display name for a property, event or public void method having zero (0) arguments. 

public class Employee
{
    [DisplayName(@"Employee first name")]
    public string FirstName { get; set; }
}

Simple usage example in XAML application 

<Window x:Class="WpfApplication.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:wpfApplication="clr-namespace:WpfApplication"
        Height="100" Width="360" Title="Display name example">

    <Window.Resources>
        <wpfApplication:DisplayNameConverter x:Key="DisplayNameConverter"/>
    </Window.Resources>

    <StackPanel Margin="5">
        <!-- Label (DisplayName attribute) -->
        <Label Content="{Binding Employee, Converter={StaticResource DisplayNameConverter}, ConverterParameter=FirstName}" />
        <!-- TextBox (FirstName property value) -->
        <TextBox Text="{Binding Employee.FirstName, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" />
    </StackPanel>
    
</Window>
namespace WpfApplication
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {
        private Employee _employee = new Employee();

        public MainWindow()
        {
            InitializeComponent();
            DataContext = this;
        }

        public Employee Employee
        {
            get { return _employee; }
            set { _employee = value; }
        }
    }
}
namespace WpfApplication
{
    public class DisplayNameConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            // Get display name for given instance type and property name
            var attribute = value.GetType()
                .GetProperty(parameter.ToString())
                .GetCustomAttributes(false)
                .OfType<DisplayNameAttribute>()
                .FirstOrDefault();

            return attribute != null ? attribute.DisplayName : string.Empty;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotImplementedException();
        }
    }
}
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Data Annotation:
* Data Annotation Basics
* Creating a custom validation attribute
* Manually Execute Validation Attributes
* EditableAttribute data modeling attribute
* Validation Attributes
* DisplayNameAttribute display attribute
Table Of Contents
0 Getting Started With C#
1 Literals
2 Operators
3 Conditional Statements
4 Equality Operator
5 Equals and GetHashCode
6 Null-Coalescing Operator
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91 Preprocessor directives
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95 File and Stream IO
96 Networking
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110 Async/Await, BackgroundWorker, Task and Thread examples
111 Async Await
112 Synchronization Context in Async/Await
113 BackgroundWorker
114 Task Parallel Library
115 Making a variable thread safe
116 Lock Statement
117 Yield Keyword
118 Task Parallel Library TPL Dataflow Constructs
119 Functional Programming
120 Func delegates
121 Function with multiple return values
122 Binary Serialization
123 ICloneable
124 IComparable
125 Accessing Databases
126 Using SQLite
127 Caching
128 Code Contracts
129 Code Contracts and Assertions
130 Structural Design Patterns
131 Creational Design Patterns
132 Implementing Decorating Design Pattern
133 Implementing Flyweight Design Pattern
134 System.Management.Automation
135 Pointers
136 Pointers and Unsafe Code
137 Simulating C Unions with C# Structs
138 Reactive Extensions Rx
139 AsseblyInfo.cs examples
140 Creating Console Application
141 CLSCompliantAttribute
142 ObservableCollection
143 Hash Functions
144 Generating Random Numbers
145 Cryptography
146 Unsafe Code in .NET
147 C# Script
148 Runtime Compile
149 Interoperability
150 .NET Compiler Platform Roslyn
151 Creating Own MessageBox in Windows Form Application
152 Including Font Resources
153 Garbage Collector
154 Windows Communication Foundation
155 Contributors