rchain=acdbEntGet(e1); for (rebf=rchain; rebf != NULL; rebf = rebf->rbnext) if (rebf->restype == 41) { rebf->resval.rreal=50; if (acdbEntMod(rchain) != RTNORM) { acutRelRb(rchain); return; } break; } acutRelRb(rchain); 我所更改的图元是剖面线,数据已更改,但是图形没有更改,请高手指点是什么原因 |