Reflector.exe + ilDasm.exe + ilasm.exe 破解DundasWebChart(VS2005) 5.5 成功

Reflector.exe + ilDasm.exe + ilasm.exe 破解DundasWebChart(VS2005) 5.5 成功

1.       工具准备

.net FrameWork SDK 2.0

ILDASM反编译工具

ILASM重新编译工具

2.       安装Dundas Chart for ASP.NET - Enterprise Eval (VS2005)

3.       Reflector.exe 找开 DundasWebChart 分析其水印的方法

public void Paint(Graphics graph, bool paintTopLevelElementOnly, RenderingType renderingType, XmlTextWriter svgTextWriter, Stream flashStream, string documentTitle, bool resizable, bool preserveAspectRatio)

{

     ………………………..

           //注意:不管如何都会在Chart是绘制水印字符串,这很简单,this.e=true 改为this.e=false;就可以了.

            this.e = true;

            if (this.e)

            {

                  StringFormat format1 = new StringFormat();

                  format1.Alignment = StringAlignment.Center;

                  format1.LineAlignment = StringAlignment.Center;

                  SolidBrush brush1 = new SolidBrush(Color.FromArgb(40, 0, 0, 0xaf));

                  SolidBrush brush2 = new SolidBrush(Color.FromArgb(40, 200, 200, 200));

                  Font font1 = new Font(ChartPicture.a(), 8f);

                  SizeF ef3 = this.a.GetRelativeSize(new SizeF(2f, 2f));

                            //水印字符串

                  string text1 = cP.a("\u14ad\u14de\u14d7\u14cd\u14ca\u14dc\u1489\u14ac\u14d1\u14ca\u14db\u14dd\u1489\u1496\u1489\u14aa\u14bc\u14b9\u1497\u14b7\u14ae\u14bd\u1489\u14ae\u14d7\u14dd\u14ce\u14db\u14d9\u14db\u14d2\u14dc\u14ce\u1489\u14ae\u14cd\u14d2\u14dd\u14d2\u14d8\u14d7\u1476\u1473\u14ae\u14df\u14ca\u14d5\u14de\u14ca\u14dd\u14d2\u14d8\u14d7\u1489\u14b6\u14d8\u14cd\u14ce\u1489\u14ae\u14d7\u14ca\u14cb\u14d5\u14ce\u14cd\u1495\u1489\u14cf\u14d8\u14db\u1489\u14dd\u14ce\u14dc\u14dd\u14d2\u14d7\u14d0\u1489\u14d9\u14de\u14db\u14d9\u14d8\u14dc\u14ce\u14dc\u1489\u14d8\u14d7\u14d5\u14e2\u1476\u1473\u1491\u14ac\u1492\u1489\u149b\u1499\u1499\u149f\u1489\u14ad\u14de\u14d7\u14cd\u14ca\u14dc\u1489\u14bc\u14d8\u14cf\u14dd\u14e0\u14ca\u14db\u14ce\u1495\u1489\u14e0\u14e0\u14e0\u1497\u14cd\u14de\u14d7\u14cd\u14ca\u14dc\u1497\u14cc\u14d8\u14d6");

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