Detecting the JDK version: Difference between revisions
From NSIS Wiki
Jump to navigationJump to search
m (Wikipedia python library) |
m (Updated author and download links, and changed format of some pages.) |
||
Line 15: | Line 15: | ||
</highlight-nsis> | </highlight-nsis> | ||
Page author: pcristip | Page author: [[User:pcristip|pcristip]] |
Revision as of 12:34, 23 April 2005
Description
The following code snippet detects whether Java Development Kit is installed on the machine and will set $1 to the version and $2 to the directory of the installation.
The Snippet
ClearErrors ReadRegStr $1 HKLM "SOFTWARE\JavaSoft\Java Development Kit" "CurrentVersion" ReadRegStr $2 HKLM "SOFTWARE\JavaSoft\Java Development Kit\$1" "JavaHome" IfErrors 0 NoAbort MessageBox MB_OK "Couldn't find a Java Development Kit installed. Setup will exit now." Quit NoAbort: DetailPrint "Found JDK in path $2"
Page author: pcristip