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Serge_G

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Serge_G last won the day on November 13 2021

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About Serge_G

  • Birthday 06/29/1956

Technical Information

  • Delphi-Version
    Delphi 12 Athens

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  1. Serge_G

    Strange IB connection issue

    Check port 3050 access
  2. Serge_G

    TListView collapse stuff under a header

    Hi, no, but I do not searched further. Perhaps using some events' solution exists.
  3. Serge_G

    FMX learning resources?

    IMHO it's FMX.TListBox, but I think you will quickly need to create style for the item presentation. If French reader, can I suggest a tour to my little site (I had to update soon)
  4. Serge_G

    Changing Row/Column line colors of cells in TGrid

    Hooking !? no except if you want to export data for selected cells (wich was my goal). You only have to use OnDrawColumnCell event like in ExportStringGridMain.pas, (procedure TFormTest.StringGrid1DrawColumnCell )
  5. Serge_G

    Firebird Embedded on Android

    I could not use Firedac to achieve this (as you try changing TFDPhysFBDriverLink) , but by using IBDac or ZEOSDBO then I reached my goal was : use my android machine as a client to server Firebird. But deploying Firebird x64 on Android is tricky https://sourceforge.net/p/zeoslib/wiki/How to use Firebird 4.0 with Zeos on Android/ ARM version seems to be easier, but compatible Delphi x64 ??? Note : I don't check really the server embedded function, only connection to a server @Dmitry Arefiev should Firedac be possible one day ?
  6. Serge_G

    App Delphi 12.2 not launching in release

    Have this behavior when "playing" with stylebooks, so question, do you use stylebooks ?
  7. Serge_G

    What FireMonkey style do you use and like ?

    For dark and light theme, I vote for "universal" (non OS specific styles) like light.style and dark.style (no png inside so no TxxxStyleObjects and overall lightweight)
  8. Serge_G

    Changing Row/Column line colors of cells in TGrid

    Quick response, use OnDrawColunmnCell event. You can see also how I manage a Data Grid CopyToClipBoard GitHub link. I don't remember if in that repository I use TStyleBook, on a French forum I worked this
  9. Serge_G

    fmx RunTime design

    Nice, but I still don't understand why it's in this FMX deposit, or I understand the subject if any.
  10. Serge_G

    fmx RunTime design

    And the question is ? I don't want to use you exe nor your db file so with only .fmx file (should be great to have .pas and .dpr) review question and if needed archive
  11. Serge_G

    VCL UI Design Challenge for Delphi Developers 💡

    Just saw, this challenge. It's for birthday, so I assume Delphi 12. For now, I am working on FMX Styles but Appearances (themes) in VCL is very similar so if working on TStyleManager is accepted, I think I should accept this challenge 🤔satisfying my curiosity
  12. Serge_G

    Listview or similar with multi select and columns

    For point 3, grid : Look in my github https://github.com/Serge-Girard/StringGrid2Clipboard this discussion https://www.developpez.net/forums/d2134806/environnements-developpement/delphi/composants-fmx/desktop-tstringgrid-fmx-selections/ For ListView I wrote many bills in my French Blog look for tag Listview https://www.developpez.net/forums/blogs/138527-sergiomaster/b8177/fmx-selection-delements-tlistview/ Bonus : https://www.developpez.net/forums/blogs/138527-sergiomaster/b8201/fmx-selection-delements-tlistview-bonus/
  13. Serge_G

    Retrieve value of INSERT ... RETURNING ...?

    Which connector is used ? Firedac or ? If Firedac you can use a direct query on FDConnexion and try a EXECSQLSCALAR DatabaseId :=FDConnection1.execSQLScalar(SQL,[ADatabase.Name,Adatabase.Filename,ADatabase.FilePath, ADatabase.Description,Now]); Checked, using @emileverh remark about autoincrement
  14. Serge_G

    FMX TListView Item color change runtime

    I wrote some tips about TListview you can find here (in French) , or in this tutorial
  15. Serge_G

    ClientDataSet Wrong Aggregate

    How are your DataSet fields and Aggregate Field declared ? I think it's a rounding problem.
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