【发布时间】:2018-02-10 08:48:49
【问题描述】:
我正在使用 Kendo MVC 网格来显示数据。我必须根据用户单击的 url 过滤数据。下面是剑道网格的代码
查看
@(Html.Kendo().Grid<WebApplication2.ApplicationViewModel>()
.Name("grid")
.Columns(columns =>
{
columns.Bound(c => c.ApplicationStatus).Width(150);
columns.Bound(c => c.StartDate).Width(150).Filterable(ftb => ftb.Cell(cell => cell.Operator("equals")));
columns.Bound(c => c.EndDate).Width(150).Filterable(ftb => ftb.Cell(cell => cell.Operator("equals"))).Groupable(false);
})
.HtmlAttributes(new { style = "height: 500px;width:100%" })
.Groupable()
.Scrollable()
.Filterable(ftb => ftb.Mode(Kendo.Mvc.UI.GridFilterMode.Row)) // Filter Code
.Sortable()
.Pageable(pageable => pageable
.Refresh(true)
.PageSizes(true))
.DataSource(dataSource => dataSource
.Ajax()
.ServerOperation(true)
.Read(read => read.Action("FetchData", "Home"))
.Filter(f => f.Add(p => p.ApplicationStatus).IsEqualTo(ViewBag.ApplicationStatus))
.Filter(f => f.Add(p => p.StartDate).IsGreaterThanOrEqualTo(Convert.ToDateTime(ViewBag.FromDate)))
.Filter(f => f.Add(p => p.StartDate).IsLessThanOrEqualTo(Convert.ToDateTime(ViewBag.ToDate)))
.PageSize(KendoGridConstants.KendoGridDefaultPageSize)
)
)
控制器代码:
public ActionResult ApplicationGrid(string ApplicationStatus, string fromDate, string toDate)
{
ViewBag.ApplicationStatus = ApplicationStatus == null ? "All" : ApplicationStatus;
ViewBag.FromDate = fromDate == null ? DateTime.Now.ToShortDateString() : Convert.ToDateTime(fromDate).ToShortDateString();
ViewBag.ToDate = toDate == null ? DateTime.Now.ToShortDateString() : Convert.ToDateTime(toDate).ToShortDateString();
return View();
}
public ActionResult FetchData([DataSourceRequest]DataSourceRequest request)
{
var applicationList = Dbcontext.ApplicationStatus;
return Json(applicationList.ToDataSourceResult(request), JsonRequestBehavior.AllowGet);
}
如果我在StartDate 上只保留一个过滤器,它可以正常工作,但如果我保留两个过滤器,它会显示一些不相关的数据。 我需要过滤日期范围。任何其他选择也可以。
【问题讨论】:
标签: asp.net-mvc kendo-grid kendo-asp.net-mvc