wp7记事本源代码

先上效果图

这个记事本操作简便，功能强大，在记事本的基础上添加了将内容发送短信和发送邮件的功能。这个应用也已经功过了微软的认证。115网盘里面的是最新的。
QQ：29992379
下载地址：
http://115.com/file/e7bxlvs9# 
Memo.xap

实体类

public class Note { public string NoteGuid { get; set; } public string NoteContent { get; set; } public string NoteTime { get; set; } }
在独立存储中生成存储结构。

if (!IsolatedStorageSettings.ApplicationSettings.Contains("Notes")) { List<Note> notes = new List<Note>(); IsolatedStorageSettings.ApplicationSettings["Notes"] = notes as List<Note>; IsolatedStorageSettings.ApplicationSettings.Save(); }
绑定文章的列表，并按编号使用linq倒排序。

public partial class MainPage : PhoneApplicationPage { // 构造函数 public MainPage() { InitializeComponent(); BingData(); } List<Note> notes = new List<Note>(); private void BingData() { notes = IsolatedStorageSettings.ApplicationSettings["Notes"] as List<Note>; var descInfo = from i in notes orderby i.NoteTime descending select i; MainListBox.ItemsSource = descInfo; } private void ApplicationBarIconButton_Click(object sender, EventArgs e) { NavigationService.Navigate(new Uri("/Add.xaml", UriKind.RelativeOrAbsolute)); } protected override void OnBackKeyPress(System.ComponentModel.CancelEventArgs e) { e.Cancel = true; App.Quit(); base.OnBackKeyPress(e); } private void ApplicationBarIconButton_Click_1(object sender, EventArgs e) { NavigationService.Navigate(new Uri("/About.xaml", UriKind.RelativeOrAbsolute)); } private void StackPanel_MouseLeftButtonUp(object sender, MouseButtonEventArgs e) { string noteguid = ((TextBlock)(((StackPanel)sender).Children.First())).Tag.ToString(); NavigationService.Navigate(new Uri("/DetailsPage.xaml?noteguid=" + noteguid, UriKind.Relative)); } }
文章显示的页面以及一系列功能

public partial class DetailsPage : PhoneApplicationPage { // 构造函数 public DetailsPage() { InitializeComponent(); } string noteguid; protected override void OnNavigatedTo(NavigationEventArgs e) { BingData(); noteguid = NavigationContext.QueryString["noteguid"].ToString(); foreach (var item in notes) { if (item.NoteGuid==noteguid) { ContentText.Text = item.NoteContent; TimeText.Text = item.NoteTime; return; } } } List<Note> notes = new List<Note>(); private void BingData() { notes = IsolatedStorageSettings.ApplicationSettings["Notes"] as List<Note>; } private void Edit_Click(object sender, EventArgs e) { NavigationService.Navigate(new Uri("/Edit.xaml?noteguid=" + noteguid.ToString(), UriKind.RelativeOrAbsolute)); } protected override void OnBackKeyPress(System.ComponentModel.CancelEventArgs e) { e.Cancel = true; NavigationService.Navigate(new Uri("/MainPage.xaml", UriKind.RelativeOrAbsolute)); base.OnBackKeyPress(e); } //删除 private void Del_Click(object sender, EventArgs e) { for (int i = 0; i < notes.Count; i++) { if (notes[i].NoteGuid==noteguid) { notes.RemoveAt(i); } } IsolatedStorageSettings.ApplicationSettings["Notes"] = notes as List<Note>; IsolatedStorageSettings.ApplicationSettings.Save(); NavigationService.Navigate(new Uri("/MainPage.xaml", UriKind.RelativeOrAbsolute)); } //发送邮件 private void Email_Click(object sender, EventArgs e) { EmailComposeTask email = new EmailComposeTask(); email.Body = ContentText.Text.ToString(); email.Show(); } //发送短信 private void Message_Click(object sender, EventArgs e) { SmsComposeTask sms = new SmsComposeTask(); sms.Body = ContentText.Text.ToString(); sms.Show(); } }文章的编辑页面代码
public partial class Edit : PhoneApplicationPage { public Edit() { InitializeComponent(); } private void ApplicationBarIconButton_Click(object sender, EventArgs e) { foreach (var item in notes) { if (item.NoteGuid == noteguid) { item.NoteContent = ContentText.Text; item.NoteTime=TimeText.Text; } } IsolatedStorageSettings.ApplicationSettings["Notes"] = notes as List<Note>; IsolatedStorageSettings.ApplicationSettings.Save(); NavigationService.Navigate(new Uri("/DetailsPage.xaml?noteguid=" + noteguid.ToString(), UriKind.RelativeOrAbsolute)); } string noteguid; protected override void OnNavigatedTo(NavigationEventArgs e) { BingData(); noteguid = NavigationContext.QueryString["noteguid"].ToString(); foreach (var item in notes) { if (item.NoteGuid==noteguid) { ContentText.Text = item.NoteContent; TimeText.Text = item.NoteTime; return; } } } List<Note> notes = new List<Note>(); private void BingData() { notes = IsolatedStorageSettings.ApplicationSettings["Notes"] as List<Note>; } }
原文地址：http://www.cnblogs.com/wildfeng/archive/2012/03/23/2412071.html