Hello!
I tested the VI called Transparency.vi and it runs...
To test this vi I copied several files to my /LabVIEW7/user.lib folder
LVWUtil32.dll 33kb
MANUAL.WRI 468kb
Readme.doc 24kb
Winevent.llb 541kb
WINKEY.LLB 68kb
WINNET.LLB 51kb
Winsys.llb 164kb
WINUTIL.LLB 646kb
My system: WinXP SP1, LabVIEW7
I testet the VI with different windows, like notepad and so on... and it works...