I have a project: how to hide a file/folder under window 98, it must can use HOOK such but i dont know how to solve it? Can anybody help me?

Thanks, best regard!

If its just normal hiding of file and folder that you want to achive, then simply set the attributes to hidden and system from your program.

Regards
Ankur Verma

i tried that but ... when you use window commander, files/folders are still available although i set hidden attribute.

Can u give me other solutions?

Thanks

Best Regard!

As I specified earlier, try setting the attributes to hidden AND SYSTEM. If, however, you have configured your Window Commander to show System and Hidden files (Configuration->Option->Display) it WILL show you the HIDDEN and the SYSTEM files.
What you can do then is to deny the user all the rights on the folder/file. Yhe user whome you have denied all rights on a particular file/folder wont be able to see that file/folder.

Regards
Ankur Verma

Another Note: your client needs to consider moving out of 95/98. the expiration on that OS has come and gone I believe. continuing to support that OS can only lead to future problems in development and deployment.