我有2个Telerik RaddatePicker控件和按钮。
<table class="moss2Search">
<tr>
<td>
<div runat="server">
<telerik:RadDatePicker RenderMode="Lightweight" ID="RadDatePicker1" width="100%" runat="server" DateInput-Label="Boarding Start Date">
</telerik:RadDatePicker>
</div>
</td>
<td>
<div runat="server">
<telerik:RadDatePicker RenderMode="Lightweight" ID="RadDatePicker2" width="100%" runat="server" DateInput-Label="Boarding End Date">
</telerik:RadDatePicker>
</div>
</td>
<td>
<div>
<asp:CheckBox ID="chkMerActive" runat="server" Checked="true"/>Active
</div>
</td>
<td>
<%--<asp:Button ID="btnSeacrh" runat="server" Text="Search" OnClick="btnSearch_Click" OnClientClick="return dateValidation();"/> <br />--%>
<telerik:RadButton RenderMode="Lightweight" runat="server" Text="Search" ID="Button1" OnClick="btnSearch_Click" OnClientClicked="validateDates" AutoPostBack="false"></telerik:RadButton>
</td>
</tr>
</table>既然用户也可以键入字符串值,那么如何验证这两个控件的有效日期?
发布于 2022-07-08 05:31:29
使用框架附带的标准验证。如果用户输入可以是日期,则组件将具有一个值,否则为null或默认值,因此您也可以在自定义验证规则中对照该值进行检查。
https://stackoverflow.com/questions/72903084
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