http://www.vidisonic.com Hardware & Software Design Resources Thu, 12 Jan 2012 03:52:25 +0000 en hourly 1 http://wordpress.org/?v=3.2.1 http://www.vidisonic.com/2008/07/24/avoid-access-violation-error-from-opendialogtopendialogsavedialogtsavedialog/ http://www.vidisonic.com/2008/07/24/avoid-access-violation-error-from-opendialogtopendialogsavedialogtsavedialog/#comments Thu, 24 Jul 2008 10:53:25 +0000 Hamuro http://vidisonic.com/?p=36 Whe I use OpenDialog (TOpenDialog), SaveDialog (TSaveDialog), OpenPictureDialog (TOpenPictureDialog), or SavePictureDialog (TSavePictureDialog), on Delphi 7 or Turbo Delphi Explorer running on Windows Xp Sp2, I always get access violation error (run time error) after I open the dialog box for second time. At first time the application run, it’s OK to open and browse the [...]]]> http://www.vidisonic.com/2008/07/24/avoid-access-violation-error-from-opendialogtopendialogsavedialogtsavedialog/feed/ 0 http://www.vidisonic.com/2008/06/06/artificial-neural-network-shell-a-study-case-of-object-oriented-concept-in-the-structured-old-style-programming/ http://www.vidisonic.com/2008/06/06/artificial-neural-network-shell-a-study-case-of-object-oriented-concept-in-the-structured-old-style-programming/#comments Fri, 06 Jun 2008 03:30:07 +0000 Hamuro http://vidisonic.com/2008/06/06/artificial-neural-network-shell-a-study-case-of-object-oriented-concept-in-the-structured-old-style-programming/ Background People who familiar with structured programming style and not yet with object oriented programming (OOP) style often think that OOP is useless for them, because almost everything done with OOP can be done with old-structured style. In my opinion, they insist to use their old style programming is not caused solely by not understanding [...]]]> http://www.vidisonic.com/2008/06/06/artificial-neural-network-shell-a-study-case-of-object-oriented-concept-in-the-structured-old-style-programming/feed/ 0