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Hi, I'd like to have my nice little function return an array, I'd expect this to be possible, but when I do this... function GeneralCalculatePosition(WidthHeight: Integer; spacing: Integer; padding: Integer; multiplier: Integer):Array of Integer; begin if multiplier<>0 then if multiplier=1...

Hi, I'm making a rather simple database program, with TurboDelphi. I would like to make some calculations, based on some DB data, provided by a TQuery component over ODBC. I would like to do the following: Count rows that were returned by the query. The only way I found that could do this, is...

Hi, I've been asking about databases before, and 'til now, had to use BDE for my database connectivity. I'm currently using TurboDelphi for development. I wanted to use dbExpress to connect to a mysql database to do some simple database editing, but what do you know, it doesn't work :( Here's...

Hi all, I have a slight problem when attempting to create a class. I'm creating it, based on TPanel, and it is supposed to include a button showing the text hello world. unit spanel; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs...

The subject covers it, I want to make button1 change the OnClick Event of Button2 wile running the program. The actual problem is a little more complex, but I'll explain the rest when I can get the basics straight.

Hi, I'm creating a database program, and what I want to do, is display a list of entries on a DBGrid object, and upon double clicking an entry, a new tab would be created on a tabControl object to view detailed information. The creating of a new page was relatively easy, as was opening the...