Question

i am using jquery BlockUI Plugin. i looking for a way to have callback function should call when after unblock.

here is my code

$.ajax({
    type: "POST",
    url: "UPSLabelFormUS.aspx/ProcessInfo",
    data: JSON.stringify(DTO),
    contentType: "application/json; charset=utf-8",
    dataType: "json",
    success: function (data) {
        if (data.d[0].Message == "SUCCESS") {
            var _images = [data.d[0].LabelImagePath];
            $.each(_images, function (e) {
                $(new Image()).load(function () {
                    ImgPath = data.d[0].LabelImagePath;
                    _TrackNumber = data.d[0].TrackNumber;
                    $('#imgHolder').html("<img src='" + data.d[0].LabelImagePath + "' width='330' height='498' border='0'  />").fadeIn().show('slow');
                    $("#Print").show();
                    $("#Fax").show();
                    $('div#content').unblock();

                }).attr('src', this);
            });
        }
        else {
            $('div#content').unblock();
            alert(data.d[0].Message);
        }
    }
                ,
    error: function (XMLHttpRequest, textStatus, errorThrown) {
        $('div#content').unblock();
        alert(textStatus);
    }
});

here i need to have notification.

else {
            $('div#content').unblock();
            alert(data.d[0].Message);
        }

after unblock i need notification by callback so tell me the way to have callback functionality with unblock. thanks

Answer 1

You can specify callback method like this:

$('div#content').unblock({
    onUnblock: function() { alert(data.d[0].Message); }
});