Set TextBox to editable : TextBox « Windows Presentation Foundation « C# / CSharp Tutorial

Home
C# / CSharp Tutorial
1.Language Basics
2.Data Type
3.Operator
4.Statement
5.String
6.struct
7.Class
8.Operator Overload
9.delegate
10.Attribute
11.Data Structure
12.Assembly
13.Date Time
14.Development
15.File Directory Stream
16.Preprocessing Directives
17.Regular Expression
18.Generic
19.Reflection
20.Thread
21.I18N Internationalization
22.LINQ
23.GUI Windows Forms
24.Windows Presentation Foundation
25.Windows Communication Foundation
26.Workflow
27.2D
28.Design Patterns
29.Windows
30.XML
31.XML LINQ
32.ADO.Net
33.Network
34.Directory Services
35.Security
36.unsafe
C# / C Sharp
C# / C Sharp by API
C# / CSharp Open Source
C# / CSharp Tutorial » Windows Presentation Foundation » TextBox 
24.13.4.Set TextBox to editable
<Window x:Class="WpfApplication1.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="WPF" Height="300" Width="300">
    <StackPanel>
        <TextBox AcceptsReturn="True" Height="100" IsReadOnly="True" 
                 Name="textBox1" TextAlignment="Left" TextWrapping="Wrap" 
                 VerticalScrollBarVisibility="Auto">
            Default starting text.
        </TextBox>
        <Grid>
            <Grid.ColumnDefinitions>
                <ColumnDefinition/>
                <ColumnDefinition/>
            </Grid.ColumnDefinitions>
            <RadioButton Checked="EditableChecked" Grid.Column="0" 
                         HorizontalAlignment="Center" IsChecked="True"
                         Margin="5" Name="editableRadioButton" >
                Editable</RadioButton>
            <RadioButton Checked="EditableChecked" Grid.Column="1" 
                         HorizontalAlignment="Center" Margin="5"
                         Name="readonlyRadioButton">
                Read Only</RadioButton>
        </Grid>
    </StackPanel>
</Window>
//File:Window.xaml.cs
using System.Windows;
using System.Windows.Controls;

namespace WpfApplication1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
        }
        private void EditableChecked(object sender, RoutedEventArgs e)
        {
            RadioButton button = e.OriginalSource as RadioButton;

            if (e.OriginalSource == editableRadioButton)
            {
                textBox1.IsReadOnly = false;
            }
            else if (e.OriginalSource == readonlyRadioButton)
            {
                textBox1.IsReadOnly = true;
            }

            textBox1.Focus();
        }
    }
}
WPF Set Text Box To Editable
24.13.TextBox
24.13.1.Bind TextBlock to TextBoxBind TextBlock to TextBox
24.13.2.Assign your own class to DataContent and bind to TextBoxAssign your own class to DataContent and bind to TextBox
24.13.3.TextBox: set text, select all, clear, prepend, insert, append, cut, paste, undoTextBox: set text, select all, clear, prepend, insert, append, cut, paste, undo
24.13.4.Set TextBox to editableSet TextBox to editable
24.13.5.Scroll TextBoxScroll TextBox
24.13.6.Use Dictionary to record which textbox has been changed and not savedUse Dictionary to record which textbox has been changed and not saved
24.13.7.Set TextBox ContextMenu to nullSet TextBox ContextMenu to null
24.13.8.TextBox Selection start, end and selected textTextBox Selection start, end and selected text
24.13.9.Scrollable TextBox ColumnScrollable TextBox Column
24.13.10.Check Spelling ErrorCheck Spelling Error
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.