How to clear the CACHE through coding?

[Former Member]

Hi All,

I am working on Export to Excel functionality using JXL API.

I have created a table which is dynamic. Based on the visibility the columns are getting displayed. First time when we click on export to excel after rendering the page whatever data shown up on the table is getting exported.

Then I am making some of the columns invisible in the checkbox where I have created in the same page.

If I click on this export to excel now, it is displaying the previous data. But after clearing the CACHE, say tools->internet options ->delete cookies if I click on export to excel, it is displaying the data correctly.

Is there any coding wherein we can clear the CACHE each and everytime when we call the excel method in code part?

Pls suggest.

Hope I am clear with my issue. If not pls let me know.

Regards,

Subashini

[Former Member]

Hi All,

I am still facing the CACHE problem. Can anyone help me out in this issue?

Is there any other way to clear the CACHE or to delete temporary internet files from the IE through coding and not manually?

Is there any method in any other language wherein we can integrate with webdynpro?

Pls suggest as this is very urgent.

Regards,

Subashini.

[Former Member]

Hi,

As part of the header

META HTTP-EQUIV="Cache-Control" CONTENT="no-cache"

is normally used if you want to clear the cache.

If you could set this meta it will clear the IE cache, but no

Regards

Ayyapparaj

[Former Member]

Hi Ayyapparaj,

Thanks for your reply. But I am not table get you. Can you please explain it?

Where I have to write the code?

What is meant by meta setting?

Regards,

Subashini.