I\'m using Delphi 2010 and Rave Reports (comes built in, v. 7.7.0). I have been using this couple for 5 months without any problem. In my company i use two languages, first i use our primary languag
I am trying to display an activity indicating overlay (a spinning circle of dots) during a lengthy operation in my application. For this, i created a borderless transparent form with a TImage and an I
I have an old application developed in Delphi 2006 that I now needed to make some changes in. In this app, I\'m loading images from a MsSQL \"image\" field
I have a main application with a global exception handler installed. Now, for some specific exceptions being raised within another thread I want the global exception handler to be invoked. But it does
I need to call some Stored Procedures from Delphi and because they are related I have to use transactions.
unit Unit2; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, IdBaseComponent, IdComponent, IdTCPConnection, IdTCPClient,
Since Delphi does not have any regular expressions library built-in, have y开发者_JAVA技巧ou seen a good function to validate email addresses at least to some degree in using only Delphi RTL/VCL?
I am venturing into making my own components in Delphi. I\'m having difficulty getting started with component development.
I am developing a Delphi frame and need to load a l开发者_JAVA技巧ist of business objects into a grid control at the beginning.Delphi frames have no OnCreate event, so what is the best way to replicat
I have made a TForm derivative that acts like the drop down part of a combo, or a hint window, or a popup menu - a temporary thing. It has no caption - its BorderStyle is set to bsNone. The form is di
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