<asp:RadioButton GroupName="EndorsementType" runat="server" ID="rdoAddProperty" Text="Add Property to TIV" />
<asp:RadioButton GroupName="EndorsementType" runat="server" ID="rdoRemoveProperty" Text="Remove Property from TIV" />
<asp:RadioButton GroupName="EndorsementType" runat="server" ID="rdoChangeProperty" Text="Change Property Values" />
我在想实现自定义validator
,并使用客户端JavaScript
函数引用单选按钮ID,(我使用的web表单,不MVC),验证的RadioButtonGroup客户端
something like..
if(document.getElementById(<%= rdoAddProperty.ClientId %>).checked == true) && ...
任何人都知道如何在不知道clientId的情况下做到这一点?
应该是.getElementsByTagName()< - * Tag * .getElementsByName()将用于所有元素的名称属性为“EndorsementType” – scunliffe 2008-12-09 21:29:57