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maxi326

Is there a way I can wait for my ajax call?

in Using jQuery • 13 years ago

even polling approach is acceptable. but I don't know how to do it with $.ajax();

I need to wait for the result of that ajax call so that to determine the size of a panel for the return content.

may I check the status of the XmlHttpRequest object just like plain old ajax?

I can't do everything in the callback because I need some other parameter to invoke the panel to be shown.

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maxi326

Re: Is there a way I can wait for my ajax call?

13 years ago

just find out that I can set async option to false;

but there is still a problem.

how can I get the return data or XmlHttpRequest object in the following code (not inside success callback)?

dominique..

Réf.: Re: Is there a way I can wait for my ajax call?

13 years ago

You will use the callback function and some closure variables to access your other parameters.
The async option to false is not really a good way, all your application will be waiting the result of your post ...

Regards,
Dominique VINCENT
http://www.toitl.com/
http://twitter.com/toitl

relst.jqu..

Re: Is there a way I can wait for my ajax call?

13 years ago

When you use a synchronous call, you can get the response like this:

var result = $.ajax({
url : "yourpage.php",
async: false
}).responseText;

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