DelphiGuy

Basically, I have a program in Delphi which POSTs data to a MyBB script on a server, when the MyBB script recieves that POSTed data it is supposed pass that data onto a MyBB forum and use it to post a new thread. The only problem is I have no …

Basically I have a Delphi application which downloads some data on run time, it basically executes Form.OnCreate; and then ENABLES a TTimer component to do the downloading. This has been working fine for me as at least the user sees the interface whilst it's loading but now I have a …

Basically I'm running into issue, I have a Global Keyboard hook in a DLL, whenever it captures a key it uses WMCopyData to send the keycode over to the MAIN application. The problem is when the main application gets the key code it seems to be corrupt/changes in value. Here …

Hi all. I have a radio group with a bunch of possible selections. User has to select one of the options in order to go on. Is there any faster way than a for loop iterating through the single buttons to verify one has been checked? Thanks

How do I check if any window is maximized? I've got a program which sends keystrokes to that window but the problem is it will send keystrokes to any application that is running on my PC at the moment, so I wanted to prevent this by making it only send …

Hello again, pretty simple question this time I would think. What I'm wanting is to be able to add 5 minutes onto a ttime variable. As what I'm trying to acheive is a queue system. (Time + QueueTime) and (QueueTime := QueueTime + ProductTime) However I get the basics, just …

I'm working with this rather popular DrawDisk procedure which pretty much anti-aliases a circle and draws it, filling it and the background in the process. At the moment the procedure call only lets you modify the background color of the WHOLE canvas and the fill color of the line. Have …

Hello, basically I want to have two TImage components, one I will use and using the Bitmap tools in Delphi I will create a background. In the second TImage I will create objects which move around the custom background but I still want the first TImage to be visible. The …

Hello, basically I am making a program which uses OOP to draw objects onto a canvas and they constantly move, I am making a feature which will save the position variables as the objects move each time and then once a file is outputted it can be read again and …

I'm having trouble getting GDI sample codes to work, I've seen the external packages and downloaded them but I couldn't get the same code to work and I believe it's because I don't know how to install the GDI packages properly, can anyone help me?

Basically I have a object class like this: [code] Type TSomething = Class Private Blah : Integer; Public Procedure DoSomething; End; Type TSecond = Class(TSomething) Public Procedure DoSomethingNew; End; [/code] [code] Procedure TSecond.DoSomethingNew; Begin ShowMessage(IntToStr(Blah)); End; [/code] ...and the code to call the classes is: [code] Try Something := TSomething.Create; …

Heya guys, basically here is some code for a simple example program: [CODE] unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, ExtCtrls; type TForm1 = class(TForm) img1: TImage; procedure FormCreate(Sender: TObject); private { Private declarations } public { Public declarations } end; var Form1: TForm1; …

Well I'm making a program where multiple images will be used but I don't know how to make the images transparent, since Delphi is only allowing me to use .jpg images instead of transparent .png images. It ends up giving my images a white sqaure block around them and ruins …

I've heard about keyboard hooks before but I can't really understand how to make them as there isn't much tutorials on it. I was wondering if anyone could make a very simple keyboard hook which detects me pressing the UP ARROW key and explain the code to me. Also are …

Basically I have a label which I do the following with on start up of my application: [code] with Label1 do begin Caption := 'Computer Locked'; Align := alClient; Alignment := taCenter; Top := 400; end; [/code] Now the problem I have is the alClient and taCenter work perfectly making …

Hey, I made this code with the bits and pieces of knowledge i have, but i don't know how to convert it into a while loop. it is currently in a for loop. the program counts how many certain letters there are in a sentence/ word. String word; String letter; …

Hello guys, basically I have two Delphi applications which I want to communicate and work with each other, the only problem is I don't know how. Can anyone help me create a as simple as possible programs so that when I press a button in the first program, it would …

I've run java programs in Command Prompt before and it worked, but today I tried and it's saying: 'javac' is not recognized as an internal or external command, operable program or batch file. I am running Windows Vista and have four (4) files under Java: jdk1.6.0_23 jdk1.6.0_24 jre1.6.0 jre6 Umm, …