Kawahara2008年9月23日1 分MasterPageでCS0115エラー久しぶりにASP.NET2.0でAJAXを使ってみると・・・ arinco.master [asp] Test BODY { BACKGROUND-IMAGE: url(/img/arinco.gif); BACKGROUND-REPEAT: no-repeat; background-positin: Left Top } [/asp] arinco.master.cs [csharp] using System; using System.Data; using System.Configuration; using System.Collections; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; public part