Mailing lists / fpc-pascal

fpc-pascal · 2013-10

1. does Advanced Record constructor automatically zero all the memory space of that record?

   if not, is there a clean and easy way to initialize the entire record memory space to zeros e.g. constructor TMyRecord.Create(TheValue : Integer); begin FillChar(self,…

   DDSDennis Poon, Dmitry Boyarintsev, Sven Barth10-5-2013 04:05 UTC
   7
2. Sets

   If I have have a set with < 9 elements, like : type TMyEnum = ( xFive ); // Count <= 8, fits in one Byte TMyEnums = set of TMyEnum; then in Delphi a variable of that…

   JJMJuha Manninen, Jonas Maebe, Marco van de Voort10-3-2013 06:20 UTC
   6
3. read cells contents from .xls file

   File produced by excel 2003. Can anyone tell me the basic ideas, formats, pitfalls - I'd just like to write a short routine & don't want to fight with the complexities…

   JFRJohn Lee, Felipe Monteiro de Carvalho, Reinier Olislagers10-2-2013 11:34 UTC
   11
4. fpGUI documentation

   Hi Graeme I am really impressed with fpGUI. Judging from the examples and the comments of others, this is exactly what I need. The examples will go a long way in helping…

   PFGPatrick, Fred van Stappen, Graeme Geldenhuys10-2-2013 11:14 UTC
   6
5. GUI confusion

   Hi Everyone I really like the pascal code I have looked at and I am very excited about FPC. I hope this email won't upset anyone, it is a bit negative. I don't really…

   PBFPatrick, Ben Smith, Fred van Stappen10-1-2013 12:36 UTC
   21
6. How to use tilog from tiopf2?

   On Mon, Aug 1, 2011 at 2:56 PM, Felipe Monteiro de Carvalho Rather late than never. ;-) In your .lpr file, add the tiLog unit to the uses clause, and also the unit…

   GGraeme Geldenhuys10-1-2013 10:23 UTC
   0
7. how to directly access field/record value of TBufDataSet?

   Since TBufDataSet is in-memory, to speed things up, how can I directly access the N'th record and M'th field's value as Variant? At this stage, I only need to read the…

   DLMDennis Poon, LacaK, Marcos Douglas10-1-2013 09:52 UTC
   11
8. how to speed up lazarus compilation and debugging

   I came from the old delphi 5 IDE and I found the lazarus 1.0.8 /FPC 2.6.2 's compilation and debugging a lot slower than Delphi 5. Are there any settings that I can make…

   DGMDennis Poon, Graeme Geldenhuys, Martin10-1-2013 09:31 UTC
   12