所含文件说明(请按所列顺序安装): ASPAJAXExtSetup.msi ASP.NET AJAX Extensions 1.0 ASPAJAXSourceCode.msi ASP.NET AJAX Extensions Source ASPAJAXTP.msi ASP.NET AJAX Futures January CTP ASPAJAXSamples ASP.NET AJAX Samples AjaxControlToolkit.zip AJAX Control Toolkit，需自己编译 Validators.zip是在Bet1a,Beta2,RC中自带但在Relase