Delphi

Passing Multidimensional Arrays as Parameters

Author: Embarcadero USA Technical Information Database TI1477D.txt - Passing Multidimensional Arrays as Parameters Category :Object Pascal Platform :All-32Bit Product : Description: Passing an array to a procedure or function is straight forward and behaves as expected. However, passing a multi-dimensional array to a function or procedure is not handled in the same way. Consider…
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C++

BDE and Database Desktop Locking Protocol

Author: Embarcadero USA Technical Information Database TI1437D.txt - BDE and Database Desktop Locking Protocol Category :Database Programming Platform :All Windows Product : Description: Intended Audience This information will be of benefit to anyone…
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…
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 contention occurs in this situation: One user, User "A", is accessing one or more Paradox tables in a directory. "A" is closing…
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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…
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…
C++

Error solutions and limitations of Paradox Engine

Author: Embarcadero USA Technical Information Database TI239B.txt Error solutions and limitations of Paradox Engine Category :General Programming Platform :All Product :Paradox Engine All Description: Limitations of the Paradox Engine ============================================== The Paradox Engine version 3.01 was intended for use on DOS 3.1 through DOS 5.x, and/or Windows 3.x…
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Delphi

Delphi Configuration Files

Author: Embarcadero USA Technical Information Database TI1105D.txt - Delphi Configuration Files Category :Delphi 1.x Platform :All Product : Description: Delphi employs a number of files for its configuration, some global to the Delphi environment, some project…
C++

dBASE .DBF File Structure

Author: Embarcadero USA Technical Information Database TI838D.txt dBASE .DBF File Structure Category :Database Programming Platform :All Product :Delphi All Description: Sometimes it is necessary to delve into a dBASE table outside the control of the Borland Database Engine (BDE). For instance, if the .DBT file (that contains memo data) for a given table is irretrievably lost, the…
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