ticker in web application

Question

Normal
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false
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EN-US
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MicrosoftInternetExplorer4
/* Style Definitions */
table.MsoNormalTable
{mso-style-name:"Table Normal";
mso-tstyle-rowband-size:0;
mso-tstyle-colband-size:0;
mso-style-noshow:yes;
mso-style-priority:99;
mso-style-qformat:yes;
mso-style-parent:"";
mso-padding-alt:0in 5.4pt 0in 5.4pt;
mso-para-margin:0in;
mso-para-margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:11.0pt;
font-family:"Calibri","sans-serif";
mso-ascii-font-family:Calibri;
mso-ascii-theme-font:minor-latin;
mso-fareast-font-family:"Times New Roman";
mso-fareast-theme-font:minor-fareast;
mso-hansi-font-family:Calibri;
mso-hansi-theme-font:minor-latin;
mso-bidi-font-family:"Times New Roman";
mso-bidi-theme-font:minor-bidi;}
I have a issue with Ticker data.
The data is not getting refreshed, it is taking from cache
memory.
I tried no pragma and also expires meta tags, also refresh to
refresh the data.
But no result. ticker is inserted by applet
Anybody has any idea help me!!!!

Anupama Singh · Answer

i call applet at master page
..................................
................................

Niradhip Chakraborty · Answer

I think if you can do it by manually then using that code also it should work.
Probably I need to check your pageload code.....

Anupama Singh · Answer

no

Niradhip Chakraborty · Answer

Are you facing any problem to refresh the page with that code?

Anupama Singh · Answer

i used this but problem is still same.........

Niradhip Chakraborty · Answer

If you made any changes in textfile you need to refresh the page because the page is loaded before with old set of data. If you made any changes in textfile it will not aware of that untill you refresh it manually.
You can use the folllowing code in tag to refresh the page automatically.
Note: I have given content value is 5. So after every 5 second it will refresh the page. You can increase or decrease the time frame.

Anupama Singh · Answer

i tried it but not solved.
actually i use applet for ticker.
data in ticker coming from text file when i make changes in text file chnaged data not reflecting immediately it reflected after browser refresh.

Niradhip Chakraborty · Answer

Try this code to clear the cache:
Response.Cache.SetCacheability( HttpCacheability .NoCache);
Response.Expires = 0;
Response.ExpiresAbsolute = Convert .ToDateTime( DateTime .Today.AddDays(-1));
Response.AddHeader( "pragma" , "no-cache" );
Response.AddHeader( "cache-control" , "private" );
Response.CacheControl = "no-cache" ;

rajesh rajesh · Answer

use Timer to overcome this problem.
void Timer_Tick()
{
call the function to be refreshed.
}
put the Ticker control in the Update Panel and write the code to be refreshed in the Timer Tick event as shown above.
your problem will get solved.