Help, pass value problem

actu80 · Post time: 2020-3-3 15:30:01

I have a 1.aspx page and this page has an <iframe src = 2.aspx>
1.Aspx got a querystring: a
Now I want to pass the value of a to 2.aspx

may I handle it in this way?
<iframe src = "2.aspx? a = <% = Request.QueryString [" a "]%> </ iframe>

actu80 · Post time: 2020-5-15 12:45:01

Come take a look at people, wait online

weh007 · Post time: 2020-5-15 20:15:01

Give it a try, if not, you can declare a public variable in cs, you can assign Request.QueryString ["a"] to the variable, using <% = variable%>

actu80 · Post time: 2020-5-15 22:00:01

It just doesn't work. The problem is that the .cs file is now invisible. The package

ffxixi · Post time: 2020-5-15 22:45:01

Agree with the third floor

actu80 · Post time: 2020-5-16 09:00:01

So can reqeust.querystring ["a"] only be used in .cs files?

Can't it be used in aspx?

saxonn · Post time: 2020-5-17 00:00:01

Same use

actu80 · Post time: 2020-5-17 09:45:02

Why not?

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