doubts of a wininet beginner in InternetErrorDlg and proxy authentication using cached data.

[wolverine]

Hi,
I am using wininet to download a file from behind a
authenticating proxy. After getting the error code, i am using
InternetErrorDlg function to read the proxy username/password from
user. Is there any way to use cached username/password if they already
exists. In MSDN documentation it is given as
ERROR_INTERNET_INCORRECT_PASSWORD option will get the cached password
in win 95. But how to do that in winXP. I want the dialog to be
displayed only if cached data doesn't exists. Is there any way ?

Another doubt i have in winxp the dialog box (of
InternetErrorDlg) is displayed 2 times, what ever username/password i
give. Why ?

Thanks in Advance
Kiran.

[Volodymyr Shcherbyna]

I think there is no way.
--
Volodymyr

Post by wolverine
Hi,
I am using wininet to download a file from behind a
authenticating proxy. After getting the error code, i am using
InternetErrorDlg function to read the proxy username/password from
user. Is there any way to use cached username/password if they already
exists. In MSDN documentation it is given as
ERROR_INTERNET_INCORRECT_PASSWORD option will get the cached password
in win 95. But how to do that in winXP. I want the dialog to be
displayed only if cached data doesn't exists. Is there any way ?
Another doubt i have in winxp the dialog box (of
InternetErrorDlg) is displayed 2 times, what ever username/password i
give. Why ?
Thanks in Advance
Kiran.