Forum: Pascal and Delphi  Feb 13th, 2008 |
| Replies: 22 Views: 2,290 |
| Forum: Pascal and Delphi Feb 13th, 2008 |
| Replies: 22 Views: 2,290 Re: Help With Delphi Petrol Pump Logic.
Okay I understand now, a case statement was a rather long way of going round. Thanks a lot, it's all working fine now :).
The only thing that I don't understand is this...
Begin
try
... |
| Forum: Pascal and Delphi Feb 13th, 2008 |
| Replies: 22 Views: 2,290 Re: Help With Delphi Petrol Pump Logic.
Okay well now I don't really understand how to get the this sale working properly...
Also I used a case statement because it was the easiest way to have it run through all the digits like a real... |
| Forum: Pascal and Delphi Feb 12th, 2008 |
| Replies: 22 Views: 2,290 Re: Help With Delphi Petrol Pump Logic.
Okay you have helped very much and I appreciate that and understand why all my code has been changed so it has improved my understanding.
The only thing that I need to explain to you now that I dont... |
| Forum: Pascal and Delphi Feb 12th, 2008 |
| Replies: 22 Views: 2,290 |
| Forum: Pascal and Delphi Feb 12th, 2008 |
| Replies: 22 Views: 2,290 |
| Forum: Pascal and Delphi Feb 12th, 2008 |
| Replies: 22 Views: 2,290 |
| Forum: Pascal and Delphi Feb 11th, 2008 |
| Replies: 22 Views: 2,290 Re: Help With Delphi Petrol Pump Logic.
Well I've tried to PM you more of my code and it doesnt work. Do you have an e-mail I can send to because I dont really want to post all my code here.
Now it will run the litres round at an interval... |
| Forum: Pascal and Delphi Feb 10th, 2008 |
| Replies: 22 Views: 2,290 |
| Forum: Pascal and Delphi Feb 9th, 2008 |
| Replies: 22 Views: 2,290 Help With Delphi Petrol Pump Logic.
I have a Petrol Pump system that runs a timer that simulates the litres that run and the display shows the images inserting into an image box. Then the Price at current is the litres * the set price... |
| Forum: Pascal and Delphi Jan 31st, 2008 |
| Replies: 7 Views: 575 |
| Forum: Pascal and Delphi Jan 31st, 2008 |
| Replies: 7 Views: 575 Re: Delphi Remembering Help Question.
Okay well I entered in the code and PricePerLitre I haven't declared atall. What do I declare it as because whatever I put it doesn't seem to work,
Also what do I put in the form destroy procedure... |
| Forum: Pascal and Delphi Jan 31st, 2008 |
| Replies: 7 Views: 575 Re: Delphi Remembering Help Question.
Ok. Thanks for your quick reply, I didn't expect one so quick so wasn't checking :P. Here is some code I have come up with although it doesn't quite work because I don't know much about file... |
| Forum: Pascal and Delphi Jan 31st, 2008 |
| Replies: 7 Views: 575 Delphi Remembering Help Question.
I have a petrol pump simulator system and the Price Per Litre is entered through an Edit box and then the Images for each digit is displayed in an Imagebox. That part works fine, but however eachtime... |
| Forum: Pascal and Delphi Jan 27th, 2008 |
| Replies: 4 Views: 1,271 |
| Forum: Pascal and Delphi Jan 27th, 2008 |
| Replies: 4 Views: 1,271 |
| Forum: Pascal and Delphi Jan 26th, 2008 |
| Replies: 4 Views: 1,271 Delphi Timer with Pertol Pump (easy) Help needed
I am working on a petrol pump display, I have read the sticky on homework help and therefore understand and will appreciate all the help that is given to me.
Basically when the Nozzle button is... |
| Forum: Pascal and Delphi Dec 9th, 2007 |
| Replies: 6 Views: 1,621 Re: Delphi file creator
Yeah thanks, but he said we are going to go into more depths with delphi and not to go into them yet. I'm getting on with it though and think i'm almost done... |
| Forum: Pascal and Delphi Dec 9th, 2007 |
| Replies: 6 Views: 1,621 Re: Delphi file creator
You are correct that I have came from a pascal background, however the assignment requires me to use what I've learned in pascal and some delphi to do this.
Thanks for your help. |
| Forum: Pascal and Delphi Dec 8th, 2007 |
| Replies: 6 Views: 1,621 Re: Delphi file creator
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls;
type
TNewFileNameLbl = class(TForm) |
| Forum: Pascal and Delphi Dec 8th, 2007 |
| Replies: 6 Views: 1,621 Delphi file creator
I don't know what the proper name is for it lol, but I have an assignment. I am fairly new to delphi. I understand the homework rules so I don't expect it all to be done I just need help in the... |
