Pretty straight forward, google AJAX... basically you use java script to send
and receive requests without the need for user interaction. Kind of off topic
when it comes to struts and there are many examples out there, use the GOOG.
Also this is a lot of work for a progress bar going from one page to another,
which should not be needed unless you are doing intense processing of some
action or uploading a file.
Javascript complicates code, is browser dependant, and relies on fast computers
on the client end, thus I try to avoid it unless a real biz requirement must be
met.
But just to help you out quick because I have the code right here...
function updateBar()
{
var xmlhttp;
if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera,
Safari
xmlhttp=new XMLHttpRequest();
} else { // code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.onreadystatechange=function()
{
if (xmlhttp.readyState==4 && xmlhttp.status==200) {
if (xmlhttp.responseText == 'SUCCESS') {
if (count <= 10) {
updateBar(xmlhttp); // UPDATE THE BAR
} else {
processSuccess(); // CALL THE SERVER
}
}
}
}
}
Eric
>>> SudhirSahoo <[email protected]> 3/5/2013 10:30 AM >>>
Sir,
Thank you for your reply.
It would great if anyone provide example code/url/github/svn etc to achieve
this scenario.
~Sudhir
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