H4 Visa after applying for H1B visa transfer

[danny]

Hi all
I applied for a H1B visa transfer from company A to company B and I started working with Company B and I am getting paid from the new company.

But it is unlikely that I will get the papers before my wife goes to the consulate. Can she go to the consulate with the present set of H1B papers (which is from Company A) and the paystubs from company B.

Also, if my earlier company A withdraws H1B, will it affect my visa transfer as well as my wife's new visa application


thanks