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ajax complete callback of form editing can interpret successful responds as errors

Tags: REST Restful nocontent Form Editing

12/04/2013
20:27

OlegK

Germany

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10/08/2009

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Hello Tony,

during testing jqGrid in Windows Azure Mobile Services I find that jqGrid interpret successful Delete operation as error. The reason is the line inside of complete callback

if(status != "success") {

It interprets all HTTP response from RESTfull services of Windows Azure Mobile Services as error because status is "nocontent". I used in my tests jQuery 1.9.1. The valus of data.status was 204 and data.status was "No Content" which full corresponds the documentation (see description of "Status Code" in the "Response" part).

I think that the same problem one could have of Add new line, where successfully operation returns status code 201 (Created) instead of standard status code 200 (OK). See the line of editGridRow.

I suggest to change in both cases the test for success to

if (data.status >= 300 && data.status !== 304) {

or rewrite the code of Ajax to use success and error handler insted of complete handler.

By the way I find better to rename data variable inside of complete callback to jqXHR (the name which use jQuery now).

Best regards
Oleg

15/04/2013
09:34

tony

Sofia, Bulgaria

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Hello,

Oleg. Thanks for this. I think that your fix is better. Going to success event will cause compatibilty problems.

Tony

For professional UI suites for Java Script and PHP visit us at our commercial products site - guriddo.net - by the very same guys that created jqGrid.

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