Hi,
I have a really quick question. I have Sub Page_Load(...), and in that sub, I set a couple of variables. In a form, further down the page, in the <body> tag, I have a button, set so when I click it, it operates another Sub, Btn_Click(...). How can I access the variable I set in Page_Load in Btn_Click without using a URL transfer method?
Thanks
George
Jump to Postjust create your fields after your class declaration before any event handlers, then you can reach them from everywhere in your codefile
Jump to Postwhy dont you use code behind files? are you migrating from classical asp or php?
just create your fields after your class declaration before any event handlers, then you can reach them from everywhere in your codefile
I don't know what you mean by Class Declaration, but what I have is:
<html><head><script language="VB" runat="server">
Sub Page_Load(s As Object, e As EventArgs)
Dim DayNum As Integer
DayNum = 3
End Sub
Sub Btn_Click(s As Object, e As EventArgs)
Response.Write(DayNum)
End Sub
</script>
</head><body>
... HTML ... </body>
</html>How can I transfer that variable DayNum from the Sub Page_Load to the Sub Btn_Click?
why dont you use code behind files? are you migrating from classical asp or php?
Yes, I'm migrating from PHP. Is there anyway I can do this without using Code Behind files, or will I have to?
yes you can do it without codebehind files but after a while you will confront them everywhere so that will be inevitable. asp.net is organized in code behind manner so just use them.
Sub Page_Load(s As Object, e As EventArgs)
Dim DayNum As Integer
DayNum = 3
Session["DayNum"] = DayNum;
End Sub
Sub Btn_Click(s As Object, e As EventArgs)
Response.Write(System.Convert.ToInt32(Session["DayNum"]));
Session["DayNum"] = null;
End Sub
yes you can do it without codebehind files but after a while you will confront them everywhere so that will be inevitable. asp.net is organized in code behind manner so just use them.
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