How to set Vertexcolor not work in DX9

There is a problem today:

Like drawing a triangle with a vertexcolor.

Want to show the color of Vertexcolor under Wiremode

Want to show the color of the texture map under Boldmode

What to do?

Solution: Open light, and set Colorvertex not participate in the light color under the calculation of pixels.

Device->setrenderstate (d3drs_lighting, true);
Device->setrenderstate (D3drs_colorvertex, FALSE);//Set Vertexcolor do not participate in the calculation of light color

Refer to http://www.opengpu.org/forum.php?mod=viewthread&tid=2405 last reply

But the last one said that Vertexcolor should be wrong, maybe OpenGL and dx default way different?

How to set Vertexcolor not work in DX9