本文整理汇总了C#中System.IO.IsolatedStorage.IsolatedStorageSettings.TryGetValue方法的典型用法代码示例。如果您正苦于以下问题：C# IsolatedStorageSettings.TryGetValue方法的具体用法？C# IsolatedStorageSettings.TryGetValue怎么用？C# IsolatedStorageSettings.TryGetValue使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.IO.IsolatedStorage.IsolatedStorageSettings的用法示例。
在下文中一共展示了IsolatedStorageSettings.TryGetValue方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: TryLoadIndividualSetting
private string TryLoadIndividualSetting(IsolatedStorageSettings settings, Setting settingNameEnum)
{
string settingValue;
return settings.TryGetValue<string>(StringsManagers.GetSettingName(settingNameEnum), out settingValue) ?
settingValue :
StringsManagers.GetSettingDefaultValue(settingNameEnum);
}示例2: 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");
}