我该怎么做？有任何线索吗？
如何通过C＃在IIS中设置虚拟目录的通用标头？
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问答
proxool 回答：如何通过C＃在IIS中设置虚拟目录的通用标头？
您可以通过将system.webServer / staticContent / CacheControlMode更改为DisableCacheControl来实现。
有两种方法可以实现这一目标。
1。如果要在Site / MyVirtualDIR / web.config中进行设置
using System;
using System.Text;
using Microsoft.Web.Administration;
internal static class Sample {
private static void Main() {
using(ServerManager serverManager = new ServerManager()) {
Configuration config = serverManager.GetWebConfiguration("Default Web Site","MyVirtualDir");
ConfigurationSection staticContentSection = config.GetSection("system.webServer/staticContent");
ConfigurationElement clientCacheElement = staticContentSection.GetChildElement("clientCache");
clientCacheElement["cacheControlMode"] = @"DisableCache";
serverManager.CommitChanges();
}
}
}
2。如果要在根web.config / location中设置它：
using System;
using System.Text;
using Microsoft.Web.Administration;
internal static class Sample {
private static void Main() {
using(ServerManager serverManager = new ServerManager()) {
Configuration config = serverManager.GetWebConfiguration("Default Web Site");
ConfigurationSection staticContentSection = config.GetSection("system.webServer/staticContent","MyVirtualDir");
ConfigurationElement clientCacheElement = staticContentSection.GetChildElement("clientCache");
clientCacheElement["cacheControlMode"] = @"DisableCache";
serverManager.CommitChanges();
}
}
}