 | | From: | Al Vas | | Subject: | Install Types | | Date: | Thu, 16 Dec 2004 19:32:41 +1100 |
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 | Hi,
I am setting up install types in my installer project. The project will
cater for demonstration installs and full product installs. I would like to
define what the installer shows by the presence or absence of a file in the
installer's directory. So for example:
I have 2 install types; Demo and Full. Installer checks for a file called
FULL and if it is there it shows FULL as the only install type, otherwise it
will show DEMO?
Firstly is this possible and if so how? My aim is to only write one
installation script rather than two.
Thanks
Alex
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| | From: | Gavin Lambert | | Subject: | Re: Install Types | | Date: | Fri, 17 Dec 2004 10:28:13 +1300 |
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| Al Vas wrote:
> I am setting up install types in my installer project. The project will
> cater for demonstration installs and full product installs. I would like to
> define what the installer shows by the presence or absence of a file in the
> installer's directory. So for example:
>
> I have 2 install types; Demo and Full. Installer checks for a file called
> FULL and if it is there it shows FULL as the only install type, otherwise it
> will show DEMO?
>
> Firstly is this possible and if so how? My aim is to only write one
> installation script rather than two.
[Types]
Name: full; Description: "Full installation"; Check: IsFullOk
Name: demo; Description: "Demo installation"; Check: IsFullNotOk
[Code]
function IsFullOk(): Boolean;
begin
Result := FileExists(ExpandConstant('{src}\fullsetup.key'));
end;
function IsFullNotOk(): Boolean;
begin
Result := not IsFullOk();
end;
If you're using IS5, then you can delete the IsFullNotOk function
definition and replace the second Check value with "not IsFullOk"
(without the quotes).
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| | From: | Martijn Laan | | Subject: | Re: Install Types | | Date: | Thu, 16 Dec 2004 22:41:58 +0100 |
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| Hi,
Gavin Lambert wrote:
> If you're using IS5, then you can delete the IsFullNotOk function
> definition and replace the second Check value with "not IsFullOk"
> (without the quotes).
.... and IS5 also allow things like:
Check: FileExists(ExpandConstant('{src}\fullsetup.key'));
Greetings,
Martijn Laan
--
// Live Good. Do Right. Ride Hard.
//
// Inno Setup QuickStart Pack: http://www.jrsoftware.org/isdl.php#qsp
// My Inno Setup Extensions: http://isx.wintax.nl
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