<Window x:Class="WpfApplication1.MainWindow"
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" >
<DockPanel>
<Menu DockPanel.Dock ="Top" HorizontalAlignment="Left" Background="White" BorderBrush ="Black">
<MenuItem Header="_File" Click ="FileExit_Click" >
<Separator/>
<MenuItem Header ="_Exit" MouseEnter ="MouseEnterExitArea" MouseLeave ="MouseLeaveArea" Click ="FileExit_Click"/>
</MenuItem>
<MenuItem Header="_Edit">
<MenuItem Command ="ApplicationCommands.Copy"/>
<MenuItem Command ="ApplicationCommands.Cut"/>
<MenuItem Command ="ApplicationCommands.Paste"/>
</MenuItem>
<MenuItem Header="_Tools">
<MenuItem Header ="_Spelling Hints" MouseEnter ="MouseEnterToolsHintsArea" MouseLeave ="MouseLeaveArea" Click ="ToolsSpellingHints_Click"/>
</MenuItem>
</Menu>
<ToolBar DockPanel.Dock ="Top" >
<Button Content ="Exit" MouseEnter ="MouseEnterExitArea"
MouseLeave ="MouseLeaveArea" Click ="FileExit_Click"/>
<Separator/>
<Button Content ="Check" MouseEnter ="MouseEnterToolsHintsArea"
MouseLeave ="MouseLeaveArea" Click ="ToolsSpellingHints_Click"
Cursor="Help" />
</ToolBar>
<StatusBar DockPanel.Dock ="Bottom" Background="Beige" >
<StatusBarItem>
<TextBlock Name="statBarText">Ready</TextBlock>
</StatusBarItem>
</StatusBar>
<Grid DockPanel.Dock ="Left">
<Grid.ColumnDefinitions>
<ColumnDefinition />
<ColumnDefinition />
</Grid.ColumnDefinitions>
<GridSplitter Grid.Column ="0" Width ="5" Background ="Gray" />
<StackPanel Grid.Column="0" VerticalAlignment ="Stretch" >
<Label Name="lblSpellingInstructions" Margin="10,10,0,0">Spelling Hints</Label>
<Expander Name="expanderSpelling" Header ="Try these!" Margin="10,10,10,10">
<Label Name ="lblSpellingHints"/>
</Expander>
</StackPanel>
<TextBox Grid.Column ="1"
SpellCheck.IsEnabled ="True"
AcceptsReturn ="True"
Name ="txtData">
</TextBox>
</Grid>
</DockPanel>
</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 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!");
}
}
}
