Image imgobj {
    var session = findHTTPSession("http://sampleserver");
    var res = session.get("/images/no1.jpg");
    this.LoadImage( res );
}

ImageButton ImageButton3 {
    X = 20;
    Y = 25;
    Width = 125;
    Height = 60;
    Title = "Cacheの対象外";

    SetImage( ^.imgobj );
}