我有一个app.config文件,其形式为：
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<system.serviceModel>
<client>
<endpoint address="http://something.com"
binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IFileTransfer"
contract="ABC" name="XXX" />
<endpoint address="http://something2.com"
binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IFileTransfer"
contract="ABC2" name="YYY" />
</client>
</system.serviceModel>
</configuration>
我想读取节点端点的属性“address”的值,其名称为“XXX”.请告诉我该怎么做！
(继续讨论与marc_s讨论.抱歉把文字放在这里,因为评论不允许格式化代码)
@marc_s：我使用下面的代码来读取上面的文件,但它显示clientSection.Endpoints有0个成员(Count = 0).请帮忙！
public MainWindow()
{
var exeFile = Environment.GetCommandLineArgs()[0];
var configFile = String.Format("{0}.config",exeFile);
var config = ConfigurationManager.OpenExeConfiguration(configFile);
var wcfSection = ServiceModelSectionGroup.GetSectionGroup(config);
var clientSection = wcfSection.Client;
foreach (ChannelEndpointElement endpointElement in clientSection.Endpoints)
{
if (endpointElement.Name == "XXX")
{
var addr = endpointElement.Address.ToString();
}
}
}
解决方法
你真的不需要–WCF运行时将为你做所有这些.
如果你真的必须 – 无论出于何种原因 – 你可以这样做：
using System.Configuration;
using System.ServiceModel.Configuration;
ClientSection clientSettings = ConfigurationManager.GetSection("system.serviceModel/client") as ClientSection;
string address = null;
foreach(ChannelEndpointElement endpoint in clientSettings.Endpoints)
{
if(endpoint.Name == "XXX")
{
address = endpoint.Address.ToString();
break;
}
}