So, Im the proud owner of InstallShield Express at home, which I use for side projects. All in all, I have been very impressed with this little application. Comparatively speaking, Id say the price is fair for it's functionality. It does everything I need to do.
At work, we require more from our installers (ability to create custom dialogs, particularly), so we decided to purchase WISE there.
A rundown of my gripes with WISE:
- Files are updated every single time you hit Save. I have yet to find a way around this. I've turned Always Scan off, to no avail. On a small project, this is not a very big deal. However, on the current web site Im trying to deploy there are over 500 files, and saving the .wsi file takes approximately 3 minutes. Ridiculous.
- Very poor integration with VS.NET. Compared to InstallShield's integration with the VS.NET solution, WISE is prehistoric. With InstallShield, I can select the Primary Output and the Content Output, drag them to a folder, and be done with it. While WISE offers you the choice of getting the output groups, folder heirarchy is not preserved, and all files must then be dragged to the appropriate locations.
- A very clunky IDE. Things are done via pop-up dialogs, rather than integrated into the view, or into the VS.NET properties window.
- Dialog editing is a joke. Addition of a new dialog to the sequence yields several frustrating hours of putting it back together just right. Move Up/Move Down features for dialogs would have been really nice.
- When you rename your virtual directory as part of your install, the uninstall will remove the default virtual directory's name, without some workaround (ie: writing the property to the registry, and then doing a system search). IMHO, when you check the box that says 'Remove virtual root on uninstall', it should remove the one that was created.
To WISE's credit, there are a few things that I've seen it do that I havent been able to find in InstallShield. First off, WISE has the capability to do SQL statements right through the IDE. Associate a connection string to a batch of SQL statements, and WISE will execute them as part of your install. This is very nice for creating a database schema from your .msi. While Im sure there's a way to do this with InstallShield, I dont think that it is as straightforward.
The other thing that I cant seem to figure out with InstallShield is how to associate creation of an IIS virtual directory with a feature. This, Im sure, is just an oversight on my part.
We have already invested the money for WISE for Visual Studio .NET 5. However, if I knew then what I know now, I would have pushed a lot harder for InstallShield.