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为了测试我的漫游和/或本地设置,我希望能够清除所有设置。

我可以这样做,我猜:

App.roamingSettings.Value["SomeVal"] = string.Empty;
App.roamingSettings.Value["SomeOtherVal"] = string.Empty;
App.roamingSettings.Value["YetAnotherVal"] = string.Empty;
...
etc.

...但我宁愿有一些更快,更清洁(没有双关语)的方式。有吗?

此外,与此相关的是,如果有一个“设置管理器”实用程序可以快速验证它们是否也是您认为的那样,那将是一件好事。有人知道吗?

更新

这是我根据答案“自己动手”的尝试;到目前为止,没有去:

string roamingSettingPairs = string.Empty;
for (int i = 0; i < App.roamingSettings.Values.Count; i++)
{
    // Print out whatever you want to verify that everything is as it should be
    //string roamingSettingName = App.roamingSettings.Name[i].ToString();
    //string roamingSettingValue = App.roamingSettings.Values[i].ToString();
    Dictionary<string, object> roamingSettingVals = App.roamingSettings.Values;
    string roamingSettingName = roamingSettingVals.Keys[i];
    object roamingSettingObj = roamingSettingVals.Values[i];
    //roamingSettingPairs = string.Format("{0}{1}={2}{3}", roamingSettingPairs, roamingSettingName,
      //                                  roamingSettingValue, Environment.NewLine);
}
4

1 回答 1

1

您可以使用以下代码删除所有漫游设置:

ApplicationData.Current.RoamingSettings.Values.Clear();

对于设置管理器,我可能会像这样使用 for 循环:

for (int i = 0; i < ApplicationData.Current.RoamingSettings.Values.Count; i++)
{
    // Print out whatever you want to verify that everything is as it should be
}
于 2012-12-26T04:57:50.383 回答