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Delphi

How to dynamically create a TPageControl

Author: Embarcadero USA Technical Information Database TI1321D.txt - How to dynamically create a TPageControl Category :VCL Platform :All-32Bit Product :All32Bit, Description: This document demonstrates how to dynamically add tab sheets (TTabSheet objects) to a Windows 9x/NT Page Control (TPageControl object). Both of these objects are declared in the ComCtrls unit. So make…
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C++

Sharing Violation Error with Paradox Tables.

Author: quinn Technical Information Database TI265B.txt Sharing Violation Error with Paradox Tables Category :General Programming Platform :All Product :BDE All Description: This error is most commonly caused by a "Lock File Contention". A lock file…
C++

Convert Hex String to an Integer Value.

Author: Embarcadero USA Technical Information Database TI2203C.txt Convert Hex String to an Integer Value. Category :General Platform :All Product :C/C++ All Description: This document provides a method to read hexadecimal numbers. The atoi() function ignores…
C++

How to call a C++ member function in a DLL

Author: Embarcadero USA Technical Information Database TI2191C.txt How to call a C++ member function in a DLL Category :General Platform :All Product :C/C++ All Description: Calling Member Functions in a DLL ================================= How to call C++ member functions from a DLL is a question that comes up quite often. A couple of issues tend to catch first timers off-guard…
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C++

Output Numbers with Thousands Separator

Author: Embarcadero USA Technical Information Database TI2183C.txt Output Numbers with Thousands Separator Category :General Platform :All Product :C/C++ All Description: How do I output comma-formatted numbers such as 1,000,000 with C++ IOStreams? As common…
C++

How to Build and Use a Simple DLL

Author: Embarcadero USA Technical Information Database TI2195C.txt How to Build and Use a Simple DLL Category :General Platform :All Product :C/C++ All Description: This document discusses how to create dynamically linked libraries (DLLs) using version 5.0 of…
Delphi

DDE: A simple example

Author: Embarcadero USA Technical Information Database TI1177D.txt - DDE: A simple example Category :Delphi 1.x Platform :All Windows Product : Description: Q: How can I do DDE under Delphi using API calls ? A: Its fairly easy to accomplish, following is an example of how to have a client program talk with a server program. Both are completely written in Delphi. In total there are 2…
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Delphi

Validating input in TEdit components

Author: Embarcadero USA Technical Information Database TI1171D.txt Validating input in TEdit components Category :VCL Platform :All Product :Delphi All Description: Q: How can I validate input in my TEdit components? A: Assuming you're using regular TEdit…
Delphi

Loading Bitmaps and Cursors from RES Files

Author: Embarcadero USA Technical Information Database TI1081D.txt Loading Bitmaps and Cursors from RES Files Category :VCL Platform :All Product :Delphi All Description: Loading Bitmaps and Cursors from RES files Bitmaps and cursors can be stored in a resource (RES) files and linked into your application's EXE file. RES files can be created with…
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