Detect the DirectX's version installed: Difference between revisions
From NSIS Wiki
Jump to navigationJump to search
(Undo revision 16717 by 92.18.65.84 (Talk)) |
(Handle double digit major version) |
||
| (One intermediate revision by one other user not shown) | |||
| Line 15: | Line 15: | ||
Function .onInit | Function .onInit | ||
ReadRegStr $0 HKLM "SOFTWARE\Microsoft\DirectX" "Version" | ReadRegStr $0 HKLM "SOFTWARE\Microsoft\DirectX" "Version" | ||
StrCpy $1 $0 | StrCpy $1 $0 5 2 | ||
StrCpy $0 $1 1 | |||
StrCmp $0 "0" 0 +2 | |||
StrCpy $1 $1 "" 1 ; Remove leading 0 | |||
MessageBox MB_OK $1 | MessageBox MB_OK $1 | ||
Quit | Quit | ||
| Line 27: | Line 30: | ||
[[Category:Other Products Version Detection Functions]] | [[Category:Other Products Version Detection Functions]] | ||
[[Category:DirectX]] | |||
Latest revision as of 19:39, 13 April 2020
| Author: Joel (talk, contrib) |
Description
This will detect the current installed version of the DirectX. Hope that will work with v7 and lower. Bugs? PM
The Script
OutFile "DirectX.exe" Name "Detect DirectX version" Caption "Detect DirectX version" XPStyle "on" Function .onInit ReadRegStr $0 HKLM "SOFTWARE\Microsoft\DirectX" "Version" StrCpy $1 $0 5 2 StrCpy $0 $1 1 StrCmp $0 "0" 0 +2 StrCpy $1 $1 "" 1 ; Remove leading 0 MessageBox MB_OK $1 Quit FunctionEnd Section "-boo" ; SectionEnd
Thanks KichiK for the "StrCpy" idea :p
