- Kylix for Delphi programmers
Euro BorCon talk, October 2002
Kylix is similar but not identical to Delphi.
Sketches nature of various incompatabilities,
then goes into some detail about the most common issues they present.
Includes:
window manager issues; borderless forms; both VCL and CLX have features the other doesn't;
library loading and the "application
directory"; standard IO; catching dynamic memory bugs; threads and events.
(PowerPoint slides)
- Borland's .NET Plans
Magazine article: Delphi Informant, August 2002
A report from BorCon 2002 on the case for .Net and Borland's plans for Delphi for .Net.
<http://www.delphizine.com/features/2002/08/di200208js_f/di200208js_f.asp> is probably offline.
- Better Threads for the VCL
Magazine article: Visual Developer, Jun/Jul/Aug 1998
Presents a set of thread classes that are easier to use and better
encapsulated than the VCL's thread class, and discusses the use of the
Win32 API call MsgWaitForMultipleObjects to put a simple, procedural
face on complex, asynchronous processes. Pascal and C++ source code for
both Delphi 3.0 and C++Builder.
- Models, Views, and Frames
Book chapter: High Performance Delphi 3.0, Coriolis 1997
By setting a forms Parent property, you can make it appear on
another forms panel or notebook page. This lets you use it as a
lightweight component. The chapter explains this in detail and
explores applications. For example, "wizards" and "property
sheets" often present the same views of an object - the only
difference is that one walks you through the views while the
other offers random access. The chapter includes wizard and
property sheet frameworks that can share view forms. It also discusses
D3's new interface and Assert features.
(Reprinted in Visual Developer, Oct/Nov 1997 [cover article] and Dec/Jan 1998 [part 2].)
- Using RDTSC For Pentium Benchmarking
Magazine article: Visual Developer, Jun/Jul 1996
Funny, now that CPU's are so fast that we hardly need to benchmark anymore,
Intel's gone ahead and made it easy. The RDTSC instruction returns a 64-bit count of
clock cycles since power-up (or reset); the article presents a function that returns
this as a comp (8-byte integer), and a function to format such big numbers.
(Reprinted as part of the Problems With Persistents And Other Advice
chapter in Coriolis's
KickAss Delphi Programming
and the second edition,
High Performance Delphi 3.0 Programming.)
This is still one of my top Google hits in 2006.
- 3D Fractal Landscapes
Magazine article: Visual Developer, April/May 1996 [cover article]
A commissioned article for their 3D issue.
Discusses fractal landscape generation, 3D perspective transformations,
fixed point arithmetic, and Delphi TCanvas graphics.
(Reprinted as a chapter in Coriolis's
KickAss Delphi Programming
and the second edition,
High Performance Delphi 3.0 Programming.)
- Is It Right To READ To WRITE?
Magazine article: Visual Developer, Feb/Mar 1996
Delphi does not call a TPersistent property's write method when
loading a component from a stream. Instead, it calls the read method to
get a pointer to the field variable, then tells the variable to load
itself. This can cause GPF's and/or improper loading.
(Reprinted as part of the Problems With Persistents And Other Advice
chapter in Coriolis's
KickAss Delphi Programming
and the second edition,
High Performance Delphi 3.0 Programming.)
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