Kendo ui 隐藏剑道控制中的零
我的一些剑道控件在窗体加载时显示为零。单击下拉菜单打开时,将看到实际值。有人能告诉我如何隐藏零值吗 客户名称下拉列表Kendo ui 隐藏剑道控制中的零,kendo-ui,asp.net-mvc-5,kendo-combobox,Kendo Ui,Asp.net Mvc 5,Kendo Combobox,我的一些剑道控件在窗体加载时显示为零。单击下拉菜单打开时,将看到实际值。有人能告诉我如何隐藏零值吗 客户名称下拉列表 <div class="form-group"> @Html.LabelFor(model => model.Name1, htmlAttributes: new { @class = "control-label col-md-4" }) <div class="col-md-8"
<div class="form-group">
@Html.LabelFor(model => model.Name1, htmlAttributes: new { @class = "control-label col-md-4" })
<div class="col-md-8">
<div class="editor-field">
@(Html.Kendo().ComboBoxFor(model => model.CustomerMasterDataId)
.HtmlAttributes(new { style = "width:100%" })
.DataTextField("CustomerNumberName")
.DataValueField("CustomerMasterDataId")
.Filter("contains")
.MinLength(3)
.DataSource(dataSource => dataSource
// .Read(read => read.Action("RequestHeader_CustomerData", "Request").Type(HttpVerbs.Post))
.Read(read =>
{
read.Action("RequestHeader_CustomerData", "Request")
.Type(HttpVerbs.Post)
.Data("GetSalesFilter");
}).ServerFiltering(true)
).CascadeFrom("CountryCode").Filter("contains")
.Events(e =>
{
e.Change("onCustomerComboChange");
})
)
</div>
@Html.ValidationMessageFor(model => model.CustomerNumber, "", new { @class = "text-danger" })
</div>
</div>
@LabelFor(model=>model.Name1,htmlAttributes:new{@class=“controllabel col-md-4”})
@(Html.Kendo().ComboBoxFor(model=>model.CustomerMasterDataId)
.HtmlAttributes(新的{style=“width:100%”)
.DataTextField(“CustomerNumber名称”)
.DataValueField(“CustomerMasterDataId”)
.过滤器(“包含”)
.MinLength(3)
.DataSource(DataSource=>DataSource
//.Read(Read=>Read.Action(“RequestHeader\u CustomerData”,“Request”).Type(HttpVerbs.Post))
.Read(Read=>
{
read.Action(“RequestHeader\u CustomerData”,“Request”)
.Type(HttpVerbs.Post)
.数据(“GetSalesFilter”);
}).ServerFiltering(true)
).CascadeFrom(“国家代码”).Filter(“包含”)
.事件(e=>
{
e、 变更(“一旦客户变更”);
})
)
@Html.ValidationMessageFor(model=>model.CustomerNumber,“,new{@class=“text danger”})
0是否仅在控制器未设置特定模型属性的值时显示?如果是这样,您需要将小部件的占位符属性(默认为未设置)设置为“”。您可以使用.placeholder(“选择…”)
,当未选择任何值时,将显示该占位符。在MVC包装器思想中没有使用它
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