无法使用jquery打开kendo网格的编辑弹出窗口 [英] Cannot open the edit popup of kendo grid using jquery

问题描述

我正在MVC页面上为我的剑道网格实现上下文菜单.我试图通过单击上下文菜单来调用我的剑道网格上的编辑"按钮.我已经在上下文菜单上实现了事件，并且在编写了jquery代码的事件上调用了edit按钮的click事件.我确实看到窗口突然弹出并关闭.我该如何工作

I am implementing a context menu for my kendo grid on MVC page. I am trying to call the edit button on my kendo grid using on click of the context menu. I have implemented event on my context menu and on the event written jquery code to call fire the click event of the edit button. I do see the window popping up for a split second and closing. How do I get this working

@(Html.Kendo().ContextMenu()
        .Name("menu")
        .Target("#GridTeam")
        .Filter("tr")
        .Orientation(ContextMenuOrientation.Vertical)
        .Animation(animation =>
        {
            animation.Open(open =>
            {
                open.Fade(FadeDirection.In);
                open.Duration(500);
            });
        })
         .Items(items =>
         {
             items.Add()
                 .Text("Edit");

             items.Add()
                  .Text("Delete");
         })

       .Events(e =>
       {
           e.Select("onEdit");

       })
         )


 function onEdit(e) {
            //Logic to be executed on Edit event
            $('a.k-grid-edit').click();

推荐答案

您可以使用

You can use addRow, editRow and removeRow.

public class ViewModel
{
    public int Id { get; set; }
    public string Name { get; set; }
    public string Description { get; set; }
}

查看

<script type="text/javascript">

    function onSelect(e) {
        var grid = $("#GridTeam").data("kendoGrid");

        switch ($(e.item).children(".k-link").text()) {
        case "Add":
            grid.addRow(e.target);
            break;
        case "Edit":
            grid.editRow(e.target);
            break;
        case "Delete":
            grid.removeRow(e.target);
            break;
        }
    }
</script>

@(Html.Kendo().Grid<ViewModel>()
        .Name("GridTeam")
        .Columns(columns =>
        {
            columns.Command(command => { command.Edit(); command.Destroy(); });
            columns.Bound(d => d.Name).Title("Name");
            columns.Bound(d => d.Description).Title("Description");
        })
        .Editable(editable => editable.Mode(GridEditMode.PopUp))
        .DataSource(dataSource => dataSource
            .Ajax()
            .Model(model => model.Id(d => d.Id))
            .Read(read => read.Action("Data_Read", "Home"))
            .Update(update => update.Action("Data_Update", "Home"))
            .Destroy(update => update.Action("Data_Destroy", "Home")))
)

@(Html.Kendo().ContextMenu()
        .Name("menu")
        .Target("#GridTeam")
        .Filter("tr")
        .Orientation(ContextMenuOrientation.Vertical)
        .Animation(animation =>
        {
            animation.Open(open =>
            {
                open.Fade(FadeDirection.In);
                open.Duration(500);
            });
        })
        .Items(items =>
        {
            items.Add().Text("Add");
            items.Add().Text("Edit");
            items.Add().Text("Delete");
        })
        .Events(e => e.Select("onSelect"))
)

控制器

public class HomeController : Controller
{
    public ActionResult Index()
    {
        return View();
    }

    public ActionResult Data_Read([DataSourceRequest] DataSourceRequest request)
    {
        return Json(_models.ToDataSourceResult(request));
    }

    [HttpPost]
    public ActionResult Data_Update([DataSourceRequest] DataSourceRequest request, ViewModel viewModel)
    {
        var model = _models.FirstOrDefault(x => x.Id == viewModel.Id);
        if (model != null)
        {
            model.Name = viewModel.Name;
            model.Description = viewModel.Description;
        }
        return Json(ModelState.IsValid ? new object() : ModelState.ToDataSourceResult());
    }

    [HttpPost]
    public ActionResult Data_Destroy([DataSourceRequest] DataSourceRequest request, ViewModel viewModel)
    {
        _models.Remove(_models.First(x => x.Id == viewModel.Id));
        return Json(new[] {_models}.ToDataSourceResult(request, ModelState));
    }

    // Created as static to simulate data from database
    private static List<ViewModel> _models = new List<ViewModel>
    {
        new ViewModel {Id = 1, Name = "One", Description = "One Hundred"},
        new ViewModel {Id = 2, Name = "Two", Description = "Two Hundreds"},
        new ViewModel {Id = 3, Name = "Three", Description = "Three Hundreds"},
    };
}

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