DOCUMENT:Q75170 30-OCT-1999 [utilities] TITLE :PRB: Some PWB Key Reassignments Do Not Work in Help Windows PRODUCT :Microsoft Programming Utilities PROD/VER:MS-DOS:1.0,1.1; OS/2:1.0,1.1 OPER/SYS: KEYWORDS:kb16bitonly ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Programmer's Workbench for MS-DOS, versions 1.0, 1.1 - Microsoft Programmer's Workbench for OS/2, versions 1.0, 1.1 ------------------------------------------------------------------------------- SYMPTOMS ======== Assigning functions to certain keys and attempting to invoke those functions while a Help window is active does not work as expected in the Programmer's WorkBench (PWB) versions 1.0 and 1.1. If any other window is active, the functions are invoked as expected by the assigned keystrokes. CAUSE ===== Some keys have fixed meanings that override any user assignments while inside the PWB help system. These keys and their Help system functionality are as follows: Key(s) Functionality ------ ------------- TAB Next Hyperlink SHIFT+TAB Previous Hyperlink SPACEBAR, ENTER, Activate current hyperlink numeric keypad ENTER (includes shifted versions of these (NUMENTER) keys) Go to next link beginning with SHIFT+ Go to previous link beginning with ESC Cancel Help RESOLUTION ========== Since the above keystrokes have predefined meanings in the Help window, any functions needed in a Help window should be assigned to other keys, or the default keystrokes should be used while the Help window is active. MORE INFORMATION ================ PWB allows user assignment of all keys. For example, the "arg" function is assigned to ALT+A by default, but it could also be assigned to the ENTER key on the numeric keypad (NUMENTER) by placing the following line under the [PWB] tagged section of the TOOLS.INI file: arg:NumEnter If you make this assignment and activate a PWB Help window, NUMENTER will not perform the arg function (though ALT+A still will). In fact, if a hyperlink button is highlighted, the NUMENTER key will execute the link as if the ENTER key had been pressed, since that is the NUMENTER functionality in a Help Window. Pressing NUMENTER while any other window is active will invoke the arg function. Additional query words: 1.00 1.10 PWBIss ====================================================================== Keywords : kb16bitonly Technology : kbAudDeveloper kbPWBSearch kbZNotKeyword3 kbPWB100DOS kbPWB110DOS kbPWB100OS2 kbPWB110OS2 Version : MS-DOS:1.0,1.1; OS/2:1.0,1.1 ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 1999.