Question

问题是我正在尝试选择带有$（“a”）的元素，它只会影响文档中的少数标记，我的代码

$(document).ready(function() {
    $.ajax({
        type: 'GET',
        url: 'http://localhost/queryProjects',
        success: function(data) {
            var el = $('<div></div>');
            el.html(data);
            var ProjectsObject = $("b:contains('projectName')", el).parent().next();
            var ProjectsArray = $.makeArray(ProjectsObject);
            var DescriptionsObject = $("b:contains('description')", el).parent().next();
            var DescriptionsArray = $.makeArray(DescriptionsObject);
            for (var i = 0; i < ProjectsArray.length; i++) {
                $("tbody:last-child").append('<tr><td>' + (i + 1) + '</td><td><a id="link" href="#">' + ProjectsArray[i].textContent + '</a></td>' + '<td>' + DescriptionsArray[i].textContent + '</td><td style="margin-right=40px;"><a href="#">Run</a></td></tr>');
            }
        }
    });
    $("a#link").click(function() {
        $("table").hide();
    });
});

我尝试使用ID而不使用$（“a”）和$（“a＃link”）。

AJAX是无关紧要的，只是让你看到我如何将我的信息注入文档。

谢谢！

Answer 1

尝试在代码内部移动成功。就在for循环之后。

public JsonResult PODetailsList(int id)
    {
        List<PODetailsFull> Products;
        Products =
        (from d in db.PODetails
         join p in db.Products on d.ProductID equals p.ProductID
         where d.POID == id
         select new PODetailsFull
         {
             PODetailID = d.PODetailID,              

             //QtyRegion = new List<string>() { Region.Region + " " + POAllocation.Allocate != null ? POAllocation.Allocate.ToString() : "" },                 
             Sku = p.Sku,
             Cntnr20 = p.Cntnr20 ?? 0,
             Cntnr40 = p.Cntnr40 ?? 0,
             Cntnr40HQ = p.Cntnr40HQ ?? 0,
         }).ToList();


        foreach (var product in Products)
        {
            var result = (from POAllocation in db.POAllocations.Where(p => p.PODetailID == product.PODetailID)
                          join regions in db.Regions on POAllocation.RegionID equals regions.RegionID 
                          select  regions.Region + " " + POAllocation.Allocate ?? ""
        ).ToList();

            product.QtyRegion = result;
        }

        return Json(new { data = Products }, JsonRequestBehavior.AllowGet);
    }

jquery一些未选中的元素

1 个答案: