Slickgrid 动态加载不显示（MVC 5）

Question

我已经从我的控制器转换了我的数据表：

public string GetReportResults(int ID)
{
     UserInterface engine = new UserInterface();
     UserStandardReport rpt = engine.GetStandardReport(CreateLoggedInUser(), ID);
     DataTable dt = engine.GetQueryData(CreateLoggedInUser(), rpt);

     System.Web.Script.Serialization.JavaScriptSerializer serializer = new System.Web.Script.Serialization.JavaScriptSerializer();
     List<Dictionary<string, object>> rows = new List<Dictionary<string, object>>();
     Dictionary<string, object> row;
     foreach (DataRow dr in dt.Rows)
     {
         row = new Dictionary<string, object>();
         foreach (DataColumn col in dt.Columns)
             row.Add(col.ColumnName, dr[col]);
         rows.Add(row);
     }

     return serializer.Serialize(rows);
 }

返回的数据片段： [{"Customer City":null,"Customer Address Line 1":null,"Customer Address Line 2":null,"Customer Name (Firm or Full Name)":"","Customer State":null,"Customer Zip":null },{"Customer City":null,"Customer Address Line 1":null,"Customer Address Line 2":null,"Customer Name (Firm or Full Name)":"1 个位置","Customer State":null,"Customer Zip":null},{"Customer City":null,"Customer Address Line 1":null,"Customer Address Line 2":null,"Customer Name (Firm or Full Name)":"2 位置","Customer State":null,"Customer Zip":null},{"Customer City":null,"Customer Address Line 1":null,"Customer Address Line 2":null,"Customer Name (Firm or Full Name)":"3 位置","Customer State":空，"Customer Zip"：空}]

在我看来，我正在使用这个：

$(function () {

     var columnName;
     var columns = @Html.Raw(Json.Encode(Model.columns));

     for (var n=0; n< columns.length; n++)
     {
         columnName = columns[n];
         cols.push({
             id: columnName,
             name: columnName,
             field: columnName
         });
     }

     $.getJSON("/Home/GetReportResults", {ID: @Model.ID}).done(function(data){
         slickdata = data;
     });

     dataview = new Slick.Data.DataView({inlineFilters: true});
     grid = new Slick.Grid("#availableGrid", dataview, cols, options);

     dataview.beginUpdate();
     dataview.setItems(slickdata);
     dataview.endUpdate();
});

我的 Model.columns 是一个列表，其中包含列名称 {"Customer City"、"Customer Address Line 1"、"Customer Address Line 2"、"Customer Name (Firm or Full Name)"、"Customer State"、 "Customer Zip"}。这些将根据返回的结果进行更改。

目前，我在网格中看到了我的列，但显示了我的 none 数据。我仔细检查了 Firebug。没有错误。我缺少什么网格？

Answer 1

将对 dataview.setItems(slickdata) 的调用置于 $.getJSON() 回调中。

Slickgrid 动态加载不显示（MVC 5）

Slickgrid dynamic loading doesn't display (MVC 5)

c#

asp.net-mvc

json

slickgrid