将配置文件MailSettings添加到PropertyGrid

Question

我正忙着构建一个快速的小WinForms应用程序，它允许编辑提供的app.config文件。我为System.Configuration.Configuration类创建了一个包装器，只公开了我想要更改的属性。我已经完成了AppSettings和ConnectionStrings (使用SqlConnectionStringBuilder)，现在我开始使用system.net/mailSettings。

以下是我目前结构的要点：

public class ServerConfigFile : ConfigFile
{
    ...
    [Category("Database Connection Settings")]
    [DisplayName("Connection String")]
    [RefreshProperties(RefreshProperties.All)]
    [Description("The connection string used to connect to the datasource. Default is \"(LocalDB)\\v11.0\"")]
    public ConnectionStringBuilderFacade ConnectionString { get; private set; }
    ...

    protected override void ReloadProperties()
    {
        this.ConnectionString = new ConnectionStringBuilderFacade(this.UnderlyingConfig.ConnectionStrings.ConnectionStrings["EntitiesContainer"]);
        ...
        this.MailSettings = this.UnderlyingConfig.GetSectionGroup("system.net/mailSettings") as MailSettingsSectionGroup;
    }
}

public abstract class ConfigFile
{
    protected Configuration UnderlyingConfig { get; private set; }
    ...
    public void RefreshFromFile(string exeFile)
    {
        this.UnderlyingConfig = ConfigurationManager.OpenExeConfiguration(exeFile);
        this.ReloadProperties();
    }

    protected abstract void ReloadProperties();
}

我已经能够从配置文件中获取MailSettings：

this.MailSettings = this.UnderlyingConfig.GetSectionGroup("system.net/mailSettings") as MailSettingsSectionGroup;

但是，由于这是一个快速的应用程序，我还没有完全准备好花时间只为一小部分写一个完整的TypeConverter和UITypeEditor。

可以看到，所需要的是- smtp设置，传递方法，拾取位置(如果传递方法是specifiedDirectory)，ssl，用户名，密码.

我的问题是：是否有任何现有的PropertyGrid编辑器，我可以即插即用，或者我必须咬紧牙关，推出自己的，或者说，你们有一个更好的解决方案给我吗？

Answer 1

所以我最终推出了自己的解决方案。我将MailSettingsSectionGroup类中的属性映射到自己的config类，并使用它运行。如下所示：

[Browsable(false)]
public MailSettingsSectionGroup MailSettings { get; private set; }

[Category(MailSettingsCategory)]
[DisplayName("Pickup Directory Location")]
[RefreshProperties(RefreshProperties.All)]
[Description("The folder where to save email messages to be processed by an SMTP server.")]
[Editor(typeof(FolderNameEditor), typeof(UITypeEditor))]
public string SmtpPickupDirectoryLocation
{
    get
    {
        return this.MailSettings.Smtp.SpecifiedPickupDirectory.PickupDirectoryLocation;
    }

    set
    {
        this.MailSettings.Smtp.SpecifiedPickupDirectory.PickupDirectoryLocation = value;
    }
}
...

产出：

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