NSIS and updating xml file
How to update xml as part of installation.
I have a installer that installs my application to specified location.
My user provides key using my installer and I want to apply the key into my xml config file.
nsisXML::create ;create instance nsisXML::load "web.config" ; load file nsisXML::select '/configuration/appSettings/add[@key="version"]' ; configuration path IntCmp $2 0 notFound ;if comparison fails go to notfound block nsisXML::setAttribute "value" "1.0.0" ; update value nsisXML::save "web.config" ; save into file