Get IE version for Net Framework - Revision history

Deguix at 08:38, 4 December 2005

2005-12-04T08:38:00Z

â† Older revision		Revision as of 08:38, 4 December 2005
Line 82:		Line 82:
	;GetIEVersion		;GetIEVersion
	;		;
	; Based on Yazno's function~~, [url]http://yazno.tripod.com/powerpimpit/[/url]~~		; Based on Yazno's function
	; Returns on top of stack		; Returns on top of stack
	; 1-6 (Installed IE Version)		; 1-6 (Installed IE Version)

ConversionBot: Adding new author and category links.

2005-06-24T12:18:30Z

Adding new author and category links.

â† Older revision		Revision as of 12:18, 24 June 2005
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	{~~\|align=right~~		{{PageAuthor\|sunjammer}}
	~~\|<small>Author: [[~~{~~{ns:2}}:sunjammer~~\|sunjammer~~]] ([[{{ns:3}}:sunjammer\|talk]], [[{{ns:-1}~~}~~:Contributions/sunjammer\|contrib]])</small>~~
	\|}
	~~<br style="clear:both;">~~
	== Description ==		== Description ==
	In [http://forums.winamp.com/showthread.php?postid=816695#post816695 this post] on the [http://forums.winamp.com/forumdisplay.php?s=63e6dedf6b1c37dbd2d815e2a323094e&forumid=65 Official NSIS Forum], the user [[user:robdal \| robdal]] gave his full script (which is at the end of the page) and some explanatory comments...:		In [http://forums.winamp.com/showthread.php?postid=816695#post816695 this post] on the [http://forums.winamp.com/forumdisplay.php?s=63e6dedf6b1c37dbd2d815e2a323094e&forumid=65 Official NSIS Forum], the user [[user:robdal \| robdal]] gave his full script (which is at the end of the page) and some explanatory comments...:
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	FunctionEnd</highlight-nsis>		FunctionEnd</highlight-nsis>

	[[~~{{ns:14}}~~:Other Products Version Detection Functions]]		[[Category:Other Products Version Detection Functions]]

ConversionBot: Added category links.

2005-04-30T20:44:55Z

Added category links.

â† Older revision		Revision as of 20:44, 30 April 2005
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	Exch $R2		Exch $R2
	FunctionEnd</highlight-nsis>		FunctionEnd</highlight-nsis>

			[[{{ns:14}}:Other Products Version Detection Functions]]

ConversionBot: Updated author links.

2005-04-30T02:57:56Z

Updated author links.

@@ Line 1: / Line 1: @@
 == Description ==
 In [http://forums.winamp.com/showthread.php?postid=816695#post816695 this post] on the [http://forums.winamp.com/forumdisplay.php?s=63e6dedf6b1c37dbd2d815e2a323094e&forumid=65 Official NSIS Forum], the user [[user:robdal | robdal]] gave his full script (which is at the end of the page) and some explanatory comments...:
@@ Line 145: / Line 149: @@
     Exch $R2
 FunctionEnd</highlight-nsis>

ConversionBot: Updated author and download links, and changed format of some pages.

2005-04-23T12:16:32Z

Updated author and download links, and changed format of some pages.

â† Older revision		Revision as of 12:16, 23 April 2005
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	FunctionEnd</highlight-nsis>		FunctionEnd</highlight-nsis>

	Page author: sunjammer		Page author: [[User:sunjammer\|sunjammer]]

ConversionBot: Wikipedia python library

2005-04-09T19:03:53Z

Wikipedia python library

New page

== Description ==
In [http://forums.winamp.com/showthread.php?postid=816695#post816695 this post] on the [http://forums.winamp.com/forumdisplay.php?s=63e6dedf6b1c37dbd2d815e2a323094e&forumid=65 Official NSIS Forum], the user [[user:robdal | robdal]] gave his full script (which is at the end of the page) and some explanatory comments...:

''I'll explain the purpose of this script:''
# ''We have our own installer (written in C#: SharpInstaller.exe) that is able to perform some checks tailored to our software.''
# ''We need to be sure that our customers have the required Net Framework installed.''
# ''A pre-requisite of the .Net Framework is IE 5.01.''

''The script checks for the IE version:''
# ''if we get 6 we jump to the label IEOK.''
# ''if we get 4, 3, 2 or 1 we jump to the label IEKO, if we get 5 we jump to the lbl_IE5.''
# ''In lbl_IE5 we check to see if we got 5.00 (the only case in which a version 5 is not enough) then we jump to lbl_IEKO.''
# ''the lbl_IEKO should launch the installation of IE 6. In our case we launch a program that will take care of that and would give an explanation of what's going on to the user.''

''If the user has a good enough version of IE, then we check for the .Net Framework. In our case we check for a very specific subkey, which is the version we distribute (Italian version of .Net Framework). The logic followed is the same for IE: we launch a program that explains something to the user (during the installation of .Net Framework it appears as if the PC is not working and it can last up to 10 minutes in older PC's)''

''I realize that our script is not well written and a bit chaotic, but i guess that a more expert NSIS user might make it more readable.''

''best regards''<br>
''Roberto DALMONTE''

== Usage ==
The following is taken from [http://forums.winamp.com/showthread.php?postid=815531#post815531 this post] by [[user:robdal | robdal]]:

''[W]e had to change a bit the GetIEVersion. The problem is that the .Net Framework accepts as a good one the IE5 version that comes with Win2000 sp2(IE 5.01), but requires a greater version of IE if you happen to have Win98 second edition (IE 5.00). So we found a key in the registry in order to check if you need to update IE or not.''

<highlight-nsis>
ReadRegStr $R0 HKLM "Software\Microsoft\Internet Explorer\Version Vector" "IE"
Strcpy $R0 $R0 4; we need to check for 5.01 or 5.00 so 4 chars
</highlight-nsis>

''NSIS is excellent.''<br>
''Our best compliments.''

== The Script ==
<highlight-nsis>SilentInstall silent
OutFile "example1st.exe"
Section "MySection"
Call GetIEVersion
Pop $R0
MessageBox MB_OK $R0
Push $R1
StrCpy $R1 $R0 1
MessageBox MB_OK $R1
StrCmp $R1 '6' lbl_IEOK
StrCmp $R1 '5' lbl_IE5
StrCmp $R1 '4' lbl_IEKO
StrCmp $R1 '2' lbl_IEKO
StrCmp $R1 '3' lbl_IEKO
StrCmp $R1 '1' lbl_IEKO

lbl_IE5:
StrCmp $R0 '5.00'lbl_IEKO
Goto lbl_IEOK
lbl_IEOK:
MessageBox MB_OK "OK"
goto lbl_NETFRAMEWORK
lbl_IEKO:
MessageBox MB_OK "KO"
Exec '"CamIE.exe" '
goto lbl_done
lbl_NETFRAMEWORK:
Call GetNetFramework
Pop $R2
StrCmp $R2 'OK' lbl_NETOK
StrCmp $R2 'KO' lbl_NETKO

lbl_NETOK:
MessageBox MB_OK "poco prima di SharpInstaller"
Exec '"SharpInstaller.exe" '
goto lbl_done
lbl_NETKO:
MessageBox MB_OK "poco prima di camnet"
Exec '"NET\CamNET.exe" '
goto lbl_done
lbl_done:

SectionEnd ; end the section

;GetIEVersion
;
; Based on Yazno's function, [url]http://yazno.tripod.com/powerpimpit/[/url]
; Returns on top of stack
; 1-6 (Installed IE Version)
; or
; '' (IE is not installed)
;
; Usage:
; Call GetIEVersion
; Pop $R0
; ; at this point $R0 is "5" or whatnot

Function GetIEVersion
Push $R0
ClearErrors
ReadRegStr $R0 HKLM "Software\Microsoft\Internet Explorer" "Version"
IfErrors lbl_123 lbl_456

lbl_456: ; ie 4+
ReadRegStr $R0 HKLM "Software\Microsoft\Internet Explorer\Version Vector" "IE"
Strcpy $R0 $R0 4
Goto lbl_done

lbl_123: ; older ie version
ClearErrors
ReadRegStr $R0 HKLM "Software\Microsoft\Internet Explorer" "IVer"
IfErrors lbl_error

StrCpy $R0 $R0 3
StrCmp $R0 '100' lbl_ie1
StrCmp $R0 '101' lbl_ie2
StrCmp $R0 '102' lbl_ie2

StrCpy $R0 '3' ; default to ie3 if not 100, 101, or 102.
Goto lbl_done
lbl_ie1:
StrCpy $R0 '1'
Goto lbl_done
lbl_ie2:
StrCpy $R0 '2'
Goto lbl_done
lbl_error:
StrCpy $R0 ''
lbl_done:
Exch $R0
FunctionEnd
;Get.NetFramework

Function GetNetFramework
Push $R2
ClearErrors
ReadRegStr $R2 HKLM \
"SOFTWARE\Microsoft\NET Framework Setup\Product\Microsoft .NET Framework Full v1.0.3705 (1040)" \
"Version"
IfErrors lbl_Err lbl_OK

lbl_OK: ; .NET OK
StrCpy $R2 'OK'
Goto lbl_done

lbl_ERR: ; NO NET
StrCpy $R2 'KO'
Goto lbl_done
lbl_done:
Exch $R2
FunctionEnd</highlight-nsis>

Page author: sunjammer