"Guy L. Albertelli" <[EMAIL PROTECTED]> wrote: > After more thought (this is still supposition), I think that lParam is a > LPSIZE. Also that the code (at least partially) could be:
[skipped] > Note that there has to be some difference between [0463] and TB_GETMAXSIZE. > Also I have seen some of the values being -1 or other small values. > > Making the changes to spy.c and seeing what the natvie control does will be > the key. Hello Guy. I have attached the result of my work in understanding of workings of 0x0463. It seems that all cases except of "if(wParam == 1)" work as expected. Hope it will help to concentrate our efforts. -- Dmitry.
toolbar.c.diff
Description: Binary data
