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我想在asp.net按钮的“OnClientClick”上编写javascript代码,并且还希望为该按钮运行asp.net验证。但是当我混合这两个验证不起作用。请帮助我。下面是我的代码在asp.net按钮上添加客户端JavaScript代码和ASP.Net验证
ASPX
<asp:Button ID="btnAddToFeatureOffers" runat="server" Text="Add to Feature Offers"
OnClick="btnAddToFeatureOffers_Click" ValidationGroup="vgAddOffer" OnClientClick="add();" />
的JavaScript
function add() {
var selectedOrder = $('#ctl00_MainContent_ddlFeaturedHostingType option:selected')[0].index;
var offer = $('#<%=txtOrder.ClientID%>').val();
var a = $("<a>").attr("href", "#").addClass("offer").text("X");
$("<div>").text(offer).append(a).appendTo($('#resultTable #resultRow td')[selectedOrder - 1]);
}