--force in addInstall

Tsai Li Ming <[email protected]> Sun, 06 Feb 2005 23:22:43 +0800
Newsgroups gmane.linux.redhat.rpm.python
Message-ID <[email protected]>
Dear all,

How do I do a force install(rpm --force) via addInstall? Is there a ts 
flag that I can set?

Thanks,
Liming