【发布时间】:2014-05-23 18:43:15
【问题描述】:
我有一个剑道网格,它通过将下拉列表中的值推送到内置剑道过滤器中进行过滤。当我在文本框中输入值并搜索时,我可以使用相同的方法搜索网格。这是我的剑道网格和下拉菜单
@(Html.Kendo().DropDownListFor(model => model.MyObject.ID)
.Name("Objects").DataTextField("Value").DataValueField("Key")
.BindTo(@Model.MyObjectList).AutoBind(true)
.HtmlAttributes(new { id = "selectedObject" })
<a class="button" onclick="searchGrid()" id="search">Search</a>
@(Html.Kendo().Grid<MyViewModel>()
.Name("MyGrid").HtmlAttributes(new { style = " overflow-x:scroll;" })
.Columns(columns =>
{
columns.Bound(a => a.MyObject.Name).Title("Field 1");
columns.Bound(a => a.Column2).Title("Field 2");
}
.Pageable(page => page.PageSizes(true))
.Scrollable(src => src.Height("auto"))
.Sortable()
.Filterable()
.Reorderable(reorder => reorder.Columns(true))
.ColumnMenu()
.DataSource(dataSource => dataSource
.Ajax()
.PageSize(10)
.Read(read => read.Action("GetList_Read", "MyController"))
)
)
<script>
function searchGrid()
{
selectedObject = $("#selectedObject").data("kendoDropDownList");
gridFilter = = { filters: [] };
if ($.trim(selectedRecipient).length > 0) {
gridListFilter.filters.push({ field: "Field 1", operator: "eq", value: selectedObject});
}
}
var grid = $("#MyGrid").data("kendoGrid");
grid.dataSource.filter(gridFilter);
</script>
我的视图模型看起来像
public class MyViewModel
{
public MyObject myObj {get;set;}
public string Column2 {get;set;}
}
当搜索字段是文本框时,上述功能有效,但当我使用下拉菜单时,它不起作用。我认为这是因为我将“MyObject”的 ID 推送到网格过滤器中,而网格填充了“MyObject”的名称。谁能告诉我如何解决这个问题。谢谢!!
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标签: javascript kendo-ui kendo-grid kendo-asp.net-mvc