如何将数据填充到devexpress gridview

Question

我刚刚学习如何在 asp.net mvc 中使用 devexpress 构建 Web 应用程序。我在尝试绑定 DevExpress.GridView.

时遇到问题

这是我的控制器：

public ActionResult UploadedIndividualViewPartial()
    {
        using (SqlConnection cn = new SqlConnection(@"Server = DESKTOP-FSET3FF; Database = ECIF_DATA; User Id = sa; Password = Copoe113"))
        {
            SqlCommand cmd = new SqlCommand("select * from UploadedPotentialDataIndividu", cn);
            cn.Open();
            ds = new DataSet();
            SqlDataAdapter da = new SqlDataAdapter(cmd);
            da.Fill(ds);
        }

        return PartialView("_UploadedPotentialDataIndividual"); // How can i pass data from sql query above into grid view
    }

这是我的 PartialView：

@{
    var grid = Html.DevExpress().GridView(settings =>
    {
        settings.Name = "GridApproveView";
        settings.CallbackRouteValues = new { Controller = "UploadedPotentialDataMerge", Action = "UploadedIndividualViewPartial"};
        settings.Width = System.Web.UI.WebControls.Unit.Percentage(100);
        settings.SettingsPager.PageSize = 32;
        settings.Height = 200;
        settings.Settings.VerticalScrollBarMode = ScrollBarMode.Auto;
        settings.ControlStyle.Paddings.Padding = System.Web.UI.WebControls.Unit.Pixel(0);
        settings.ControlStyle.Border.BorderWidth = System.Web.UI.WebControls.Unit.Pixel(0);
        settings.ControlStyle.BorderBottom.BorderWidth = System.Web.UI.WebControls.Unit.Pixel(1);
        settings.SettingsEditing.ShowModelErrorsForEditors = true;
        settings.SettingsEditing.Mode = GridViewEditingMode.EditFormAndDisplayRow;
        settings.CommandColumn.Visible = true;
        settings.ClientSideEvents.SelectionChanged = "SelectionApproveChanged";
        settings.KeyFieldName = "ECIFCandidate";
        settings.SettingsDetail.AllowOnlyOneMasterRowExpanded = false;
        settings.SettingsDetail.ShowDetailRow = true;
        settings.CommandColumn.ShowSelectCheckbox = true;
        settings.Settings.ShowFilterBar = GridViewStatusBarMode.Visible;
        settings.SetDetailRowTemplateContent(c =>
        {
            ViewContext.Writer.Write(
               "ECIF REF: <b>" +
                   DataBinder.Eval(c.DataItem, "ECIFCandidate") + "</b>"
               );
            Html.RenderAction("GridDetailViewPartial", new { ECIF = DataBinder.Eval(c.DataItem, "ECIFCandidate") });
        });
 });
}@grid.Bind(Model).GetHtml()

我仍然想知道如何将控制器中 sql 查询的数据绑定到局部视图中。你能告诉我一个简单的代码怎么做吗？

Answer 1

从动作中传递数据

return PartialView("_UploadedPotentialDataIndividual", ds[0]);

并添加到局部视图的顶部

@model System.Data.DataTable

如何将数据填充到devexpress gridview

How to populate data into devexpress gridview

c#

asp.net-mvc

devexpress