改背景颜色（一）

一个朋友问的如何更改背景颜色，代码如下：

import NXOpen
def main() : 

    theSession  = NXOpen.Session.GetSession()
    workPart = theSession.Parts.Work
    aaa = workPart.Views.CreateBackground(workPart.ModelingViews.WorkView, False)
    bbb = [None] * 3 
    bbb[0] = 1.0
    bbb[1] = 1.0
    bbb[2] = 0.0
    aaa.SetBackgroundShadedViewsPlain(bbb)
    aaa.Commit()
    aaa.Destroy()
if __name__ == '__main__':
    main()

效果如下：