SPREAD for Windows Forms 5.0J怎么设置cell的边框颜色？

好：

求助一下，版本是SPREAD for Windows Forms 5.0J，
怎么设置cell的边框颜色，需求是每个边的颜色都可能不一样，要能单独设置每条边的，
如上边框红色，下边框蓝色，左边框绿色，右边框黄色

FarPoint.Win.ComplexBorderSide topborder = new FarPoint.Win.ComplexBorderSide(System.Drawing.Color.Black, 1);
FarPoint.Win.ComplexBorderSide leftborder = new FarPoint.Win.ComplexBorderSide(System.Drawing.Color.Blue, 1);
FarPoint.Win.ComplexBorderSide rightborder = new FarPoint.Win.ComplexBorderSide(Color.Red, 2);
FarPoint.Win.ComplexBorderSide bottomborder = new FarPoint.Win.ComplexBorderSide(Color.Black, 3, System.Drawing.Drawing2D.DashStyle.Solid, null, new float[] { 0f, 0.33f, 0.66f, 1f });
FarPoint.Win.ComplexBorderSide dborder = new FarPoint.Win.ComplexBorderSide(System.Drawing.Color.Yellow, 2);
FarPoint.Win.ComplexBorder bord = new FarPoint.Win.ComplexBorder(leftborder, topborder, rightborder, bottomborder, dborder, true, true);
fpSpread1.Sheets[0].Cells[1, 1].Border = bord;

dexteryao 发表于 2017-5-9 23:31
FarPoint.Win.ComplexBorderSide topborder = new FarPoint.Win.ComplexBorderSide(System.Drawing.Color.B ...

非常感谢！~
有没有vb版的spread升级到winform后的各种对应方法的文档，
能不能分享一下
版本不固定，我们用到了好多版本

文档中就的，您搜索下老的api，就会看到对应方法