TBindList can iterate through the records in a TClientDataSet and fill a TListBox. Here is how to configure TBindList in the designer. Drop a...
developer-tools
How to start a programming career with Delphi XE and C++Builder XE Starter Editions
Over the years, one of the recurring conversations has been around how to get started in computer programming, what language to learn first and how...
Using Windows Stock Icons in Delphi
it is not a big discovery that all applications are running in the environment provided by the underlying operating system. Delphi is well-known for...
Converting to grayscale with TBitmap.ScanLine property
In my previous post "Boian’s TBitmap Visualizer and converting to grayscale" I have described an algorithm for converting arbitrary TBitmap...
DataSnap Server Method Stream Parameters
This is a continuation of my posts on DataSnap server method parameters and return types. This post is about TStream and TDBXStreamValue. The...
DataSnap Server Methods Parameters
Delphi 2009 introduced support for DataSnap server methods. If you are not familiar with this feature, here are two articles that describe server...
Building and consuming web services with Delphi 2009
Do you remember that Delphi 6 was the first IDE in the market with Web Services support? This trend continues and Delphi 2009 supports building web...
Making "Stay-on-top-forms" do want you want
Delphi supports this type of forms by providing the FormStyle property for the TForm class. All you have to do is to set this property to...
Playing WAV and MIDI files Using DirectX Audio with Delphi
DirectX Overview Conducting a survey about what game programming API used by most of game softwares running on PC, I am sure that, DirectX will be...
Error ‘Could Not Load SSL Library’ when using Indy SSL components
Problem: When using the Indy SSL components, an error 'Could Not Load SSL Library' is raised. Answer: This error is raised because you must...
Oracle user functions, ORA-06553 expression of of wrong type
Question and Answer Database FAQ: FAQ4561B - Oracle user functions, ORA-06553 expression of of wrong type Category: Database (Oracle) Platform:...
Working with cookies
Technical Information Database TI4523D.txt - Working with cookies Category :Internet/WEB Platform :All-32Bit Product :All32Bit, Description: The...