update panel and datalist

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hi!! i need a div tag which updates books from a database reguraly how can i achive this can i use update panel of AJAX and under that the DATALIST control where i have a view button which enables users to view the particular book....

also how can i add image control in datalist which uses it;s dource from database...

how can i achive these thing's... :)

Posted 23-Mar-12 2:54am

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Not Active · Answer 1 · 2012-03-23T03:13:00

You add the image control just like any other control in your DataList. What is the problem you are having?

To refresh the UpdatePanel you need to trigger it in some way. Add a hidden button, either within the UpdatePanel or outside (and set the Triggers for the UpdatePanel). Use JavaScript, like setInterval, to automatically click the button.

JavaScript

window.setInterval(refresh, 500);
function refresh()
{
  $("#refresh button id").click();
}