Ajax Fail callback

[PietervkParticipant]

Hi,
I known there is a loadServerData property on the dataAdapter, that allows me to do the ajax call myself:

loadServerData: function (serverdata, source, callback) {
$.ajax({
dataType: source.datatype,
url: source.url,
data: serverdata,
success: function (data, status, xhr) {

callback({ records: data.Tests, totalrecords: data.TotalRecords });
}
}).fail(function (jqXHr, textStatus, errorThrown) {

});

},

Actually, I just need to catch the fail function, I don’t need to have the custom Ajax call. The grid is showing a status screen and is constantly being refreshed. At some point, the user is logged out. I would like to respond to this on the client side. Do you have any suggestions for this?

[PietervkParticipant]

Never mind, found it.

$(document)
    .ajaxError(function (event, jqXHr, settings) {
           if (jqXHr.status == 401) {
           //fail gracefully
        }
    })

This allows me to do away with the loadserverdata call alltogether

[Author]

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