what to type to search all files?

[goofan]

Hi is there any easy way to search all files?


like

strExtension = "*.TXT"

'but instead i wanna search for all files like txt and exe and doc and so on...
'I thought of *.* as u do in cmd controle. 
'But i didnt get it to work anyone knows how to Search For All Files. 
'I allready got everything else so right now i can If said search for .txt or if said .Doc but not if i wanna search for every file can find...