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 | | From: | Hideo Yamaguchi | | Subject: | Uninstall before install | | Date: | Mon, 20 Dec 2004 14:50:35 +0900 |
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 | Is there any setting to uninstall first if the product has already installed
?
Hideo
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| | From: | Gavin Lambert | | Subject: | Re: Uninstall before install | | Date: | Mon, 20 Dec 2004 19:37:49 +1300 |
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| Hideo Yamaguchi wrote:
> Is there any setting to uninstall first if the product has already installed
> ?
There's nothing built in, but you can do it with a fairly simple code
snippet. Have a look at the ISX Knowledgebase (it's in the Links
section) for more details.
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| | From: | Hideo Yamaguchi | | Subject: | Re: Uninstall before install | | Date: | Tue, 21 Dec 2004 12:16:55 +0900 |
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| I found info at ISX, thanks.
http://www13.brinkster.com/vincenzog/isxart.asp?idart=13
I use this function with InstExec to uninstall automatically.
if not InstExec(RemoveQuotes(sPrevPath),'','',True, True, SW_SHOWNORMAL,
ErrorCode) then
Thanks,
Hideo
"Gavin Lambert" wrote in message
news:cq5rvs$rjo$1@news.jrsoftware.org...
> Hideo Yamaguchi wrote:
> > Is there any setting to uninstall first if the product has already
installed
> > ?
>
> There's nothing built in, but you can do it with a fairly simple code
> snippet. Have a look at the ISX Knowledgebase (it's in the Links
> section) for more details.
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