c#年份筛选
年份: <script type="text/javascript" src="http://www.shicishu.com/down/WdatePicker.js"></script> <asp:Panel> <asp:Label ID="Label3" runat="server" Text="年度:"></asp:Label> <input class="Wdate" type="text" onclick="WdatePicker({ dateFmt: 'yyyy', minDate: '2019' })" id="tbxProDate" runat="server"> <asp:Button ID="bnname" runat="server" Text="查询" OnClick="bnck_click" /> protected void bnck_click(object sender, EventArgs e) { if (Convert.ToString(tbxProDate.Value) == "") { lbtitle.Text = "请选择年份。"; } FillUI(); }