Add ApplicationCommands.Cut to TextBox with TextBox.CommandBindings

 

<Window x:Class="Commands.NoCommandTextBox"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="NoCommandTextBox" Height="300" Width="300">
    <Grid>
      <TextBox Name="txt"/>
    </Grid>
</Window>
//File:Window.xaml.cs
using System;
using System.Collections.Generic;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;

namespace Commands
{
    public partial class NoCommandTextBox : System.Windows.Window
    {
        public NoCommandTextBox()
        {
            InitializeComponent();           
        
            txt.CommandBindings.Add(new CommandBinding(ApplicationCommands.Cut, null, SuppressCommand));

        }
     
        private void SuppressCommand(object sender, CanExecuteRoutedEventArgs e)
        {
            e.CanExecute = false;
            e.Handled = true;
        }
    }
}

1.	Bind ApplicationCommand to a handler
2.	Assign ApplicationCommands.Open to Button
3.	Binding command to ApplicationCommands.Redo
4.	Binding Command to ApplicationCommands.New
5.	Bind CanExecute to ApplicationCommands.Save
6.	Binding ApplicationCommands.New Command to your own handler
7.	Change ApplicationCommands.New.Text
8.	Call ApplicationCommands.New.Execute to execute the command directly
9.	Use CommandBinding to bind ApplicationCommands.New in code
10.	Use CommandBinding to Bind to ApplicationCommands

Add ApplicationCommands.Cut to TextBox with TextBox.CommandBindings : ApplicationCommand « Windows Presentation Foundation « C# / C Sharp

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