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  1. jwcane

    Component tabs missing

    Opened newly installed XE2 on my laptop. Tabbed component bar is missing. How to restore?
  2. jwcane

    Installation Backup

    In the distant past I seem to recall an all-up installation backup tool, to include content of selected disk folder trees and registry settings, configuration files in system32, etc. Would one of you please remind me or advise if such a tool exists. My colleague and I are expending considerable...
  3. jwcane

    Update Sequence

    New installation of XE2 within past 30 days. What is the recommended update sequence? On the XE2 update page are some ominous sounding messages. Please let me know the safe and absolutely reliable update sequence. I have a new install that reuires Update 4 to be in place.
  4. jwcane

    Override system variables

    New to XE2. Accepted default installation paths and now want to reconsider. Proposed strategy is to COPY files from selected old paths to new paths, then, under Options, override selected system variables, and finally, delete files in old paths Will this work? any suggestions welcome.
  5. jwcane

    Newton Raphson Math component or subroutine

    Would you please point me to a source of reliable calculation of x given y using the Newton-Raphson method on a polynomial expression for y given x.
  6. jwcane

    Hints do not display in D6 App

    My D6 app does not display hints when hovering over a control. 'Application.ShowHint := true' was added to project source. Tried adding this line both before and after form creation lines. TIA.
  7. jwcane

    tMemo

    Should have added that the "ancestor to tBaseForm not found" error occurs with an older project, created 3+ y. ago.
  8. jwcane

    tMemo

    Installed under Win XP, but thanks for heads-up. Are there any similar issues with XP? Should I reinstall to another drive just to be safe?
  9. jwcane

    tMemo

    Perhaps related: after reinstalling D6, my project at least opened properly. Then, however, hen I try to edit one of the project's forms, the error message is "Error creating form: Ancestor to tBaseForm not found". Any ideas here? TIA
  10. jwcane

    tMemo

    Thanks; reinstallation took care of the problem.
  11. jwcane

    tMemo

    Just reinstalled Delph6 (yes, 6). Opened an old project and received an error, "Class tMemo not found". Web search revealed this is a standard Delphi object. So I was surprised at this error. I added the bin and lib folders to my search path, to no avail. But I would assume that libraries...
  12. jwcane

    Interbase Book

    Can someone point me to a good technical book on InterBase. I am new to InterBase. At the moment I need details on result set caching - persistence across web-server sessions interacting with a Web application and an InterBase back end system. tks, jwc

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