我已经创建了控制器属性并想读取 SessionId 但得到错误“ An object reference is required for the non-static field, method, or property
”。从控制器属性访问会话对象的最佳方法是什么?
public class DetectChangesAttribute :ActionFilterAttribute
{
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
//I get error on Controller.Session.SessionID
ConversionQueueModel.Remove(Controller.Session.SessionID, "");
base.OnActionExecuting(filterContext);
}
}