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Put a Timer on the web form

Hi,
I'm new to ASP.NET. I have an WebForm1 which contained a ListBox1. I have
drag a Timer on the form. In the timer1_Elapsed() function , I have add the
line ListBox1.Items.Add("haha"). But when the timer elapsed, it called that
line of code, but the ListBox1 didn't show "haha".
Would you tell me what I have missed?

I'm using C#/ASP.NET

Best regards,
C Learner
Jul 19 '05 #1
1 1728
=?Utf-8?B?QyBMZWFybmVy?= wrote on 10 aug 2004 in
microsoft.public.inetserver.asp.general:
I'm new to ASP.NET. I have an WebForm1 which contained a ListBox1. I
have drag a Timer on the form. In the timer1_Elapsed() function , I
have add the line ListBox1.Items.Add("haha"). But when the timer
elapsed, it called that line of code, but the ListBox1 didn't show
"haha". Would you tell me what I have missed?

I'm using C#/ASP.NET


This is a "classic ASP only" NG.

Please try your luck in a dot.net NG.

--
Evertjan.
The Netherlands.
(Please change the x'es to dots in my emailaddress)
Jul 19 '05 #2

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