本文整理匯總了C#中System.IO.IsolatedStorage.IsolatedStorageSettings.Remove方法的典型用法代碼示例。如果您正苦於以下問題：C# IsolatedStorageSettings.Remove方法的具體用法？C# IsolatedStorageSettings.Remove怎麽用？C# IsolatedStorageSettings.Remove使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.IO.IsolatedStorage.IsolatedStorageSettings的用法示例。
在下文中一共展示了IsolatedStorageSettings.Remove方法的6個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: DeleteSetting
/// <summary>
/// Private helper method for performing deletes on a setting
/// </summary>
/// <param name="store">The IsolatedStorageSettings store to use (either "site" or "application")</param>
/// <param name="key">The key of the object to delete</param>
private static void DeleteSetting(IsolatedStorageSettings store, string key)
{
if(store.Contains(key))
{
store.Remove(key);
store.Save();
}
}示例2: IsoStorageHelper
public IsoStorageHelper()
{
settings = IsolatedStorageSettings.ApplicationSettings;
//check if an unhandled exception occured last time
if (getUnhandledException())//if yes
{
//show custom message box asking if user wants to submit feedback on it
//TODO - ask user if they want to submit feedback on the issue
//if yes, compose email with exception details
//if no, close the app
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
CustomMessageBox messageBox = new CustomMessageBox()
{
Caption = "Uh-oh! There was an error!",
Message = "Would you like to submit the error information to the developer? \n It would help speed up the process of fixing the issue!",
LeftButtonContent = "Yes",
RightButtonContent = "Nope",
};
messageBox.Dismissed += (s1, e1) =>
{
switch (e1.Result)
{
case CustomMessageBoxResult.LeftButton:
{
//compose email
new Feedback.FeedbackEmail(savedExceptionData);
break;
}
case CustomMessageBoxResult.RightButton:
{
break;
}
case CustomMessageBoxResult.None:
{
break;
}
default:
{
break;
}
}
};
messageBox.Show();
});
settings.Remove(Constants.IsolatedStorage.ISO_EXCEPTION);//clear the exception
}
}示例3: PodcastEpisodesDownloadManager
private PodcastEpisodesDownloadManager()
{
createEpisodeDownloadDir();
m_applicationSettings = IsolatedStorageSettings.ApplicationSettings;
if (BackgroundTransferService.Requests.Count() == 0)
{
m_applicationSettings.Remove(App.LSKEY_PODCAST_EPISODE_DOWNLOADING_ID);
m_currentBackgroundTransfer = null;
}
processOngoingTransfer();
processStoredQueuedTransfers();
}示例4: Delete
public bool Delete(string key)
{
try
{
settings = IsolatedStorageSettings.ApplicationSettings;
if ((string)settings[key] != null)
{
settings.Remove(key);
return true;
}
else return false;
}
catch(KeyNotFoundException ex)
{
return false;
}
}示例5: Application_Launching
// Code to execute when the application is launching (eg, from Start)
// This code will not execute when the application is reactivated
private void Application_Launching(object sender, LaunchingEventArgs e)
{
Settings = IsolatedStorageSettings.ApplicationSettings;
PushHelper = new PushHelper();
GtalkClient = new GoogleTalk();
if (!Settings.Contains("chatlog")) {
Settings["chatlog"] = new Dictionary<string, List<Message>>();
}
if (!Settings.Contains("unread")) {
Settings["unread"] = new Dictionary<string, int>();
}
if (!Settings.Contains("recent")) {
Settings["recent"] = new ObservableCollection<Contact>();
}
Roster = new Roster();
GtalkHelper = new GoogleTalkHelper();
Roster.Load();
RecentContacts = Settings["recent"] as ObservableCollection<Contact>;
PushHelper.RegisterPushNotifications();
InitAnalytics();
if (Settings.Contains("lastError")) {
var result = MessageBox.Show(
AppResources.CrashReport_Message,
AppResources.CrashReport_Title,
MessageBoxButton.OKCancel
);
if(result == MessageBoxResult.OK) {
GtalkClient.CrashReport(Settings["lastError"] as string, success => Settings.Remove("lastError"), error => {});
} else {
Settings.Remove("lastError");
}
}
}示例6: CheckSettings
public void CheckSettings (IsolatedStorageSettings settings)
{
Assert.AreEqual (0, settings.Count, "Empty-Count");
Assert.AreEqual (0, settings.Keys.Count, "Empty-Keys.Count");
Assert.AreEqual (0, settings.Values.Count, "Empty-Values.Count");
settings.Add ("key", "value");
Assert.Throws (delegate { settings.Add (null, "x"); }, typeof (ArgumentNullException), "Add(null,x)");
Assert.Throws (delegate { settings.Add ("key", "another string"); }, typeof (ArgumentException), "Add(twice)");
Assert.AreEqual (1, settings.Count, "Count");
Assert.AreEqual (1, settings.Keys.Count, "Keys.Count");
Assert.AreEqual (1, settings.Values.Count, "Values.Count");
Assert.AreEqual (1, (settings as ICollection).Count, "ICollection.Count");
Assert.IsTrue (settings.Contains ("key"), "Contains-key");
Assert.IsFalse (settings.Contains ("value"), "Contains-value");
Assert.Throws (delegate { settings.Contains (null); }, typeof (ArgumentNullException), "Contains(null)");
Assert.AreEqual ("value", settings ["key"], "this[key]");
settings ["key"] = null;
Assert.IsNull (settings ["key"], "this[key]-null");
Assert.Throws (delegate { Console.WriteLine (settings ["unexisting"]); }, typeof (KeyNotFoundException), "this[unexisting]");
Assert.Throws (delegate { settings [null] = null; }, typeof (ArgumentNullException), "this[null] set");
settings.Remove ("key");
Assert.AreEqual (0, settings.Count, "Remove/Count");
Assert.IsFalse (settings.Remove ("unexisting"), "Remove(unexisting)");
Assert.Throws (delegate { settings.Remove (null); }, typeof (ArgumentNullException), "Remove(null)");
settings.Add ("key", "value");
Assert.AreEqual (1, settings.Count, "Add2/Count");
string s;
Assert.IsTrue (settings.TryGetValue<string> ("key", out s), "TryGetValue(key)");
Assert.AreEqual ("value", s, "out value");
object o;
Assert.IsTrue (settings.TryGetValue<object> ("key", out o), "TryGetValue(object)");
Assert.AreEqual ("value", s, "out value/object");
Assert.IsFalse (settings.TryGetValue<string> ("value", out s), "TryGetValue(value)");
Assert.Throws (delegate { settings.TryGetValue<string> (null, out s); }, typeof (ArgumentNullException), "TryGetValue(null)");
settings.Clear ();
Assert.AreEqual (0, settings.Count, "Clear/Count");
}