📜  怎么做在UI中使用防御性代码,确保当前帧是最顶层的窗口-C编程语言代码示例

📅  最后修改于: 2022-03-11 15:04:37.149000             🧑  作者: Mango

代码示例1
Protected Sub Application_BeginRequest(sender As [Object], e As EventArgs)
  Response.Headers.Remove("X-Frame-Options")
  Response.AddHeader("X-Frame-Options", "DENY")
 End Sub