TBindList can iterate through the records in a TClientDataSet and fill a TListBox. Here is how to configure TBindList in the designer. Drop a...
LiveBindings: Fill a TListBox from a TClientDataSet at design time
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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...
Oracle database link, cursor, ORA-03106: fatal two-task communication protocol error
Question and Answer Database FAQ: FAQ4507B - Oracle database link, cursor, ORA-03106: fatal two-task communication protocol error Category: Database...
How do I create a stand-alone application in C++Builder.
Question: How do I create a stand-alone application, i.e. one that does not require external DLL or BPL files? Answer: There are two project...
How do I produce a .hpp file from a .pas file in C++Builder
Question and Answer Database FAQ4334C.txt :How do I produce a .hpp file from a .pas file in C++Builder Category :Command Line Tools Platform...
Unknown Internal Operating System Error
Question and Answer Database FAQ3749B.txt Unknown Internal Operating System Error Category :BDE Platform :Win95/NT Product : BC++5.x C++Builder1.0...
Custom InPlace Editor in StringGrid
Question and Answer Database FAQ2434D.txt Custom InPlace Editor in StringGrid Category :VCL Platform :All Product :Delphi 3.x Question: How can I...
Writing a VCL component in C++ which defines its own events
Question and Answer Database FAQ2369C.txt Writing a VCL component in C++ which defines its own events Category :VCL Platform :All Product...
Setting a transparent background color for TImageList
Question and Answer Database FAQ2346D.txt Setting a transaprent background color for TImageList Category :Miscellaneous Platform :All Product...
How to put a progress bar on a Status Bar …
Question and Answer Database FAQ2293C.txt How to put a progress bar on a Status Bar ... Category :VCL Platform :All Product :C++Builder 3.x...
Detecting tab key press
Question and Answer Database FAQ2060D.txt Detecting tab key press Category :VCL Platform :All Product :All 32 bit Question: Since the KeyPress and...
Does Delphi have an equivalent to the Visual Basic SendKeys function?
Question and Answer Database FAQ1500D.txt Does Delphi have an equivalent to the Visual Basic SendKeys function? Category :VCL Platform :All Product...
Using WM_COPYDATA.
Question and Answer Database FAQ1525D.txt Using WM_COPYDATA. Category :Windows API Platform :All Product :All 32 bit Question: How can I use the...
Preventing multiple application instances
Question and Answer Database FAQ1355D.txt Preventing multiple application instances Category :Windows API Platform :All Product :All 32 bit...