Question

我正在将一个页面的参数传递给另一个页面，所有这些都是同名的......我如何看待它们？

dim sHtmlBody
sHtmlBody = ""
for i=0 to Request.QueryString("name").Count

sHtmlBody = "<html><body onload=""window.print();"">"
sHtmlBody = sHtmlBody & "<body>hello</body>"
sHtmlBody = sHtmlBody & "</head>"

next

context.Response.Write(sHtmlBody)

这就是我正在做的事情并且它有效。但是我如何访问个人姓名

Dim Name =  Request.QueryString("Name")(i)

不起作用

Answer 1

您可以尝试以下操作。

dim sHtmlBody
sHtmlBody = ""
Dim nameValues As String = Request.Form.GetValues("name")

For Each name As var In nameValues

sHtmlBody = "<html><body onload=""window.print();"">"
sHtmlBody = sHtmlBody & "<body>hello</body>"
sHtmlBody = sHtmlBody & "</head>"

Next

这意味着您可以执行以下操作。

Dim name = Request.Form.GetValues("name")(1)

Answer 2

假设请求如下所示：SomePage.aspx?name=name1&name=name2&name=name3您可以用逗号分隔Name请求参数：

Dim names = Request.QueryString("Name").Split(",")
For Each name As String In names
    ' do something with each name
Next

vb.net循环遍历几个具有相同名称的传递参数

2 个答案: