検索ボタンをクリックした後、Kendo Ui グリッドが新しい結果に再バインドされないという問題があります。これを達成する方法を教えてください。ありがとうございました
現在、GetList はデータを正しく返しますが、KendoUi グリッドは新しい結果で再バインドしません。
.cshtml
<div id="search">
<div>
<div class="searchOption">
@Html.LabelFor(model => model.HRN)
@Html.EditorFor(model => model.HRN)
</div>
</div>
<div>
<div class="smallBox">
<input type="button" id="btnSearch" style="height:32px; font-size:14px; background-color:#3399FF" class="k-button" title="Search" value="Search" />
</div>
</div>
<div>
<div class="searchOption">
@Html.LabelFor(model => model.FamilyName)
@Html.EditorFor(model => model.FamilyName)
</div>
</div>
<div>
<div class="searchOption">
@Html.LabelFor(model => model.GivenName)
@Html.EditorFor(model => model.GivenName)
</div>
</div>
<div>
<div class="searchOption">
@Html.LabelFor(model => model.Priority)
@Html.EditorFor(model => model.Priority)
</div>
</div>
</div>
@(Html.Kendo().Grid<PWeb_App.ViewModels.ResultModel>()
.Name("Result")
.HtmlAttributes(new { @Style = "align:center; font-size:10px; width:985px" })
.Events(ev => ev.Change("onChange"))
.Columns(columns =>
{
columns.Bound(p => p.GivenName).Width(90);
columns.Bound(p => p.FamilyName).Width(90);
columns.Bound(p => p.Community).Width(130);
})
.ToolBar(toolbar => toolbar.Save())
.Editable(editable => editable.Mode(GridEditMode.InCell))
.Sortable()
.Pageable(paging => paging
.Input(false)
.Numeric(true)
.PreviousNext(true)
.PageSizes(new int[] { 5, 10, 25, 50 })
.Refresh(false)
)
.Selectable()
.Scrollable()
.ColumnMenu(c => c.Columns(false))
.DataSource(dataSource => dataSource
.Ajax()//bind with Ajax instead server bind
.PageSize(10)
.ServerOperation(true)
.Model(model =>
{
model.Id(p => p.Pid);
model.Field(p => p.FamilyName).Editable(false);
model.Field(p => p.GivenName).Editable(false);
})
.Read(read => read.Action("GetData", "Details").Type(HttpVerbs.Get))
.Update("Edit", "Details")
)
)
<script type="text/javascript">
$(document).ready(function () {
$('#btnConsumerSearch').click(function (e){
var community = $("#Community").val();
var familyName = $("#FamilyName").val();
var givenName = $("#GivenName").val();
$.ajax({
type: 'POST',
complete: function(e) {
$("#Result").data("kendoGrid").dataSource.read();
},
url: "@(Url.Content("~/Details/GetData/"))",
data: {
"Community":community,
"FamilyName":familyName,
"GivenName":givenName
},
success: function () {
$("#btnSearch").removeAttr('disabled');
}
});
$("#btnSearch").attr('disabled','disabled');
});
});
</script>
コントローラ：
//次のコードは期待どおりにデータの新しい結果を返しますが、剣道グリッドは次のコードの結果で更新されません:
public ActionResult GetData([DataSourceRequest] DataSourceRequest request, SearchCriteria model)
{
DataTable result = GetList(model);
Response.Cache.SetCacheability(HttpCacheability.NoCache);
return Json(result.ToDataSourceResult(request), JsonRequestBehavior.AllowGet);
}
/// <summary>
/// Get all available List from Client table and return using datatable
/// </summary>
/// <returns></returns>
private DataTable GetList(SearchCriteria model, string ReferralListID)
{
using (PEntities context = new PEntities())
{
string ConnectionString = (context.Connection as EntityConnection).StoreConnection.ConnectionString;
SqlConnectionStringBuilder builder = new SqlConnectionStringBuilder(ConnectionString);
builder.ConnectTimeout = 2500;
using (SqlConnection con = new SqlConnection(builder.ConnectionString))
{
using (SqlDataAdapter adapter = new SqlDataAdapter())
{
using (SqlCommand cmd = new SqlCommand("spListResults", con))
{
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add("paramCommunity", SqlDbType.VarChar, 100).Value = !String.IsNullOrEmpty(model.Community) ? (object)model.Community : DBNull.Value;
cmd.Parameters.Add("paramGivenName", SqlDbType.VarChar, 100).Value = !String.IsNullOrEmpty(model.GivenName) ? (object)model.GivenName : DBNull.Value;
cmd.Parameters.Add("paramFamilyName", SqlDbType.VarChar, 100).Value = !String.IsNullOrEmpty(model.FamilyName) ? (object)model.FamilyName : DBNull.Value;
cmd.Parameters.Add("paramPriority", SqlDbType.VarChar, 10).Value = !String.IsNullOrEmpty(model.Priority) ? (object)model.Priority : DBNull.Value;
adapter.SelectCommand = cmd;
cmd.CommandTimeout = 0;
DataTable dt = new DataTable();
adapter.Fill(dt);
return dt;
}
}
}
}
}