xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="WpfApplication1" Height="400" Width="500"
WindowStartupLocation ="CenterScreen" >
MouseLeave ="MouseLeaveArea" Click ="FileExit_Click"/>
MouseLeave ="MouseLeaveArea" Click ="ToolsSpellingHints_Click"
Cursor="Help" />
Ready
Spelling Hints
SpellCheck.IsEnabled ="True"
AcceptsReturn ="True"
Name ="txtData">
//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 WpfApplication1
{
public partial class MainWindow : System.Windows.Window
{
public MainWindow()
{
InitializeComponent();
SetF1CommandBinding();
}
protected void FileExit_Click(object sender, RoutedEventArgs args)
{
Application.Current.Shutdown();
}
protected void ToolsSpellingHints_Click(object sender, RoutedEventArgs args)
{
string spellingHints = string.Empty;
SpellingError error = txtData.GetSpellingError(txtData.CaretIndex);
if (error != null)
{
foreach (string s in error.Suggestions)
{
spellingHints += string.Format("{0}\n", s);
}
lblSpellingHints.Content = spellingHints;
expanderSpelling.IsExpanded = true;
}
}
protected void MouseEnterExitArea(object sender, RoutedEventArgs args)
{
statBarText.Text = "Exit the Application";
}
protected void MouseEnterToolsHintsArea(object sender, RoutedEventArgs args)
{
statBarText.Text = "Spelling Suggestions";
}
protected void MouseLeaveArea(object sender, RoutedEventArgs args)
{
statBarText.Text = "Ready";
}
private void SetF1CommandBinding()
{
CommandBinding helpBinding = new CommandBinding(ApplicationCommands.Help);
helpBinding.CanExecute += CanHelpExecute;
helpBinding.Executed += HelpExecuted;
CommandBindings.Add(helpBinding);
}
private void CanHelpExecute(object sender, CanExecuteRoutedEventArgs e)
{
e.CanExecute = true;
}
private void HelpExecuted(object sender, ExecutedRoutedEventArgs e)
{
MessageBox.Show("type something!", "Help!");
}
}
}