关于return问题？

[small_pig]

create procedure sp_DeleteVoucher
@VoucherID int
as
declare @Checked bit, @Posted bit, @ImmPosted bit
declare @rc int
select @Checked = FChecked, @Posted = FPosted
from t_Voucher where FVoucherID = @VoucherID
if @@rowcount = 0
return 0x80044041 -- EBS_E_ObjectNotFound
-- Cannot delete checked or posted voucher
if @Checked = 1
return 0x8004410B -- EBSGL_E_VoucherChecked
if @Posted = 1
return 0x8004410E -- EBSGL_E_VoucherPosted
-- Delete the voucher
delete from t_VoucherEntry where FVoucherID = @VoucherID
delete from t_Voucher where FVoucherID = @VoucherID
return 0
GO

问题一：当执行return 0x80044041 的后，程序还会执行以后的语句么。
问题二：return 0x80044041 如何能在程序中得到他们那
问题三：0x80044041，0x8004410B，0x8004410E是什么错误阿

[txlicenhe]

1: 不会执行
2：
declare @a int
exec @a = sp_DeleteVoucher 参数
select @a
3: 不知道

[nswhy]

ding