|Download Help (Windows Only)|
Write filters protect data from unwanted modifications by redirecting write operations to another location or overlay. Use the Enhanced Write Filter (EWF) VIs to protect volumes and redirect writes to a disk location on another volume or to the RAM. Use the File-Based Write Filter (FBWF) VIs to protect files and folders in a volume and redirect writes to the memory cache. The Write Filters VIs are available for VIs under a Touch Panel target. Refer to the MSDN Web site at msdn.microsoft.com to learn more about write filters.
|Note You must install support for NI TPC Service on the Touch Panel device to deploy, run, and debug Touch Panel applications.|