I am doing a system using JSP currently, my problem is that to get the latest data from the database, I have to click the refresh button in the browser or else it will retrive the data from the cache memory (I think). Do you have any idea to solve this problem ?
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- Thread starter desiana
- Start date
harmmeijer
Programmer
The first lines in your asp page should be:
<% Response.CacheControl = "no-cache" %>
<% Response.AddHeader "Pragma", "no-cache" %>
<% Response.Expires = -1 %>
There were other articles about this subject, another sure way to refresh is to make a hidden form value and fill this value with date and time, this causes the url allways to be unique.
<% Response.CacheControl = "no-cache" %>
<% Response.AddHeader "Pragma", "no-cache" %>
<% Response.Expires = -1 %>
There were other articles about this subject, another sure way to refresh is to make a hidden form value and fill this value with date and time, this causes the url allways to be unique.
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