in toolkit apps you can do this:
// GUID is the <em:id> in install.rdf
var extMan = Cc["@mozilla.org/extensions/manager;1"]
.getService(Ci.nsIExtensionManager);
var version = extMan.getItemForID(GUID).version;
joe ertaba schrieb:
> is there any function available to find out extension version
> (extension version in install.rdf file) to use it in other places?
>
> On Feb 11, 2008 7:53 PM, Eric H. Jung <[EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]>> wrote:
>
>
>
> --- Ezequiel Calderara <[EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]>> wrote:
>
> > this is what showcase does:
> >
> > showWelcomeScreenIfNeeded: function() {
> > if (ShowcaseCache.prefs.getBoolPref("firstRunRedirection")) {
> > var currentVersion = ShowcaseCache.prefs.getCharPref
> > ("currentVersion");
> >
> > if (currentVersion != "0.9.4.6 <http://0.9.4.6>") {
> > ShowcaseCache.prefs.setCharPref("currentVersion",
> "0.9.4.6 <http://0.9.4.6>");
> > var targetURL;
> > if (currentVersion == "none") {
> > targetURL = "http://showcase.uworks.net/welcome.html";;
> > } else {
> > targetURL = "http://showcase.uworks.net/updated.html";;
> > }
> > var newTab = getBrowser().addTab(targetURL);
> > getBrowser().selectedTab = newTab;
> > }
> > }
> > },
>
>
> A nice enhancement to the below code would be to change
> http://showcase.uworks.net/updated.html to
> instead point to the newly-installed version. Example:
> http://showcase.uworks.net/updated.html#0.9.4.6
> or
> http://showcase.uworks.net/updates/0.9.4.6.html
> This way the user can easily read release notes specifically for his
> update.
>
>
>
>
>
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