How to enable on screen keyboard on AIS make touch screen industrial panel pc (WinXP SP2) for operator data entry in windows as well as on the HMI application running on the PC. The keyboard has to popup automatically when ever data entry is made. Whether it should be a feature of HMI or the panel PC? Please suggest.
Try Hot Virtual Keyboard: http://hot-virtual-keyboard.com/
See option "Show On-Screen Keyboard when the text cursor is visible".