jsosnowski

Hi all. I'm writing a little program that paints and animates its own form in response to the user's mouse gestures. The weird thing is: Whenever the [B]BDS Delphi 2006 is running[/B] and I run my application, I get a framerate of about 25 FPS. If I terminate BDS but …

I had a hard drive crash and stupid me haven't made backups for at least a year. I had several projects for which I used Delphi 5 and have lost all the code. Is there any way of getting the code back by un compiling the exe file?

I have a menu system which can allows me to list all the contestants. The following is my menu system: Program Student_millionaire; {$APPTYPE CONSOLE} uses SysUtils, OurCrt; Var User_Choice:Integer; Procedure ContestantsList; Begin WriteLn('1 pressed,listing all the contestants...'); ReadLn; End; Procedure Generate10finalists; Begin WriteLn('2 pressed,generating the 10 finalist''s numbers...'); ReadLn; End; …

In a game of Hangman, a setter of the word/phrase is required to enter a phrase. However, I was wondering if there was any way to input data blindly, so that the guesser cannot see the phrase getting typed in. An example of its use would be passwords being entered.

I have receive from my friend a project.exe (application console) made from delphi. I want to know how can i open it with delphi to edit the codes.

I Was Just Wondering is Ther Anyway At All To Reproduce A VB Step Increment in Delphi. VB Example: for i = 0 to 100 step 10 Delphi: ??? Any Help Would Be A Blessing Thanks, gh0sts :)

so i have this animation (yes i know its very long): [code=animation] begin; {main program starts} clrscr; {clears screen of any text} textcolor(9); {turns the text blue for the logo animation} writeln('MMMMMMMMMMMM MMMMMMMMMMMMM'); {logo animation starts} delay(logo); writeln('MMMMMMMMM MMMMMMMMMM'); delay(logo); writeln('MMMMMMM MMMMMMMM'); delay(logo); writeln('MMMMM8 ..MMMMMM'); delay(logo); writeln('MMMM. MMMMM'); delay(logo); writeln('MMM, …

Hello, I am new to delphi. I have a problem. I have a string which can be of any length. Sometimes with delimiter characters for printing in new line. Now I need to distinguish whether the received string is a number (both -ve and +ve) or any other alpha numeric …

I've got a lot of text to display in an app I am working on. I know that this eats of resources so I'd like to put them somewhere else, like maybe a file that I stuff into the resource file, if that is possible. Also, I'm thinking to the …

I've stored an array in an html hidden input and now need to transfer that array to my delphi function. I've tried: [code=delphi] var fileArray : array of string; fileArray := formvar('fileArray', ''); [/code] but this gives an incompatible types error when I compile. How can I convert the string …

To create a game of Heads or Tails against the computer. Write a program that asks the user for Heads or Tails, then simulates a toss of a coin and then tells the user whether they have guessed correctly. DISPLAY a title for the program Issue the statement that stops …

Hi, Does anybody know how can I return the time format from the system regional settings ? I need something like "hh mm ss" returned ( or whatever the current system time format is) to pass it as argument for FormatDateTime() function along with a given time; I`m using Delphi …

Hello everyone! i found some days ago a really nice algorithmic problem, and i am trying to solve it (implement it in pascal in the end). I know it is a shortest path problem, (it is obvious) but i still can't seem to find any proper approach to it! Any …

I just ran across some code that declares a complex packed record: aSInt = Integer; [ICODE]entity = packed Record Enttype : byte; field2 : double; ... //continues with other standard fields and then uses this case CASE aSInt OF entlin: (linpt1, linpt2: point); entln3: (ln3pt1, ln3pt2: point); entmrk: (mrkpnt, mrkvec: …

Alright, I'm trying to write a program that finds the highest, lowest, and average number of a set of undetermined data. The program also needs to shut off when a negative number is entered. This is what I have so far, the only thing working is the highest number and …

I am working on a project for a Cad program in which I must embed data in the Cad file. The tools for doing so in the cad program allow for embedding boolean, integer, double byte and string values, one at a time. There is a lot of data and …

Dear All, I need help to do the interface delphi program as the following: 1. Allow the use to select a text file from a storage media. 2. Open the text file and read it line by line. 3. scan each line and extract each word 4. write each word …

I am trying to use a clientdataset without an associated Table. I am attempting to extract and edit data from a Cad program. The Cad program has an interface in which the user selects specific entities within the Cad file (lines, circles, text etc) and provides basic information and attributes …

I'm almost finished my lottery program but having trouble with the validation. In the program the user enters their own numbers, these numbers are then stored in the array user. I want the program to validate these numbers to ensure each number is between 0 and 49. I have tried …

Hi, I need to automate an Excel sheet. The requirement is that I need to read data from various CSV Files, maipulate them and place the results into specific cells in an Excel Sheet. This excel sheet is already prepared with lots of text. Only specific columns are left blank …

I want to make an appointment manager type thing in Delphi. In which I can add/edit/delete/make sure appointments dont clash. Its part of a larger program I am making in Delphi which is why I cant use anything else (apart from microsoft access via a DBGRID) and it is really …

here i go whit a new problem and yet the same... i think. on one of the forums i posted my last question in (im lost) the answer was that i could set i to be 0 from start in form load procedure. i did and it worked for a …

I've been having more trouble with my lottery program. At the moment I've got the program to take in the users numbers (basically any numbers between 0-49 they want for the lottery draw). These are stored in the array 'user'. I also have the random numbers created by the program …

hi every one please give me a idea for delphi language, and which database is used for that language thanks

I have made this application where theres a tlistview whit image destinations in it. Then i got a timer to shift the picture. then ive addet a random function to shuffle through the picture. now what i want to happen is that the same picture dont get shown twice. So …

I'm trying to make a checkout system but i'm having trouble with one part and cannot think of a solution for the life of me. Basically when you enter the checkout form it displays the items for sale (because on another form you enter the details of an item for …

Hey, im writing a dictionary in Delphi, and i dont know how to solve 1 problem. How to make Delphi display an explanation for the selected word from the word list? :confused:

As part of my A-Level computing coursework i have to simulate an end user and design a programe for them. I have the code to allow for a listbox were you select from a list of usernames you want but for added security i want to ammend it so you …

ok, when i try and compile my unfinished program at the bottom: it gives me these two errors c:\documents and settings\owner\desktop\programming stuff\programming practice (pascal)\unitconverter.pas:6: warning: missing string capacity - assuming 255 c:\documents and settings\owner\desktop\programming stuff\programming practice (pascal)\unitconverter.pas:7: parse error before `In' and i'm new to programming so i dont know …

as in [URL="http://www.vietnamfuntravel.com/"]mysite[/URL] has old database use for 3 years now i want open it with more field [URL="http://www.vietnamfuntravel.com/book_tour.php"]example[/URL] [URL="http://www.vietnamfuntravel.com/hotels.php"]example1[/URL] [URL="http://www.vietnamfuntravel.com/links_exchange.php"]example2[/URL] and now i want get one sub page in these example how to do it ????? .