1,825 Topics
|
|
|
|
Hello, I've got a problem with packtes sending. I'd like to send packet that is record like this: [code]TPacket: Record Typ: Integer; Length: Integer; RequestType: Byte; Request: String; // or Array of Char end;[/code] I'm using TidTCPClient to send packets. But When I write: [code]client.WriteBuffer(Packet,SizeOf(Packet));[/code] Client is TidTCPCLient var, and … |
|
|
Hi I am currently writing a program where it gets to a point where it has to ask a question. I have created a group box which pops up, asking the question and giving a yes/no choice. the onclick event of the "yes" button sets a bool to true and …
|
|
|
I have recently made a program that stores peoples names, address, etc in a text file. On one of the forms, I want there to be a search option, so the user can search by name and then the persons address is displayed. Like a search engine in a database. …
|
|
Hello, guys, and thank you in advance! I am trying to make the program stop running for six seconds. I don't know, however, how to use the system clock. The code I came up with is something like this: PROGRAM TIMER; VAR LINE:STRING; X, S:INTEGER; BEGIN REPEAT WRITE ('TYPE ANYTHING …
|
|
|
This question is not specific, i have recently registered to the forum (just because theres the delphi section) and i dont see many threads nor answers.. Just anxious if this forum is alive, Thnx, and sorry to bug you. ;) 
|
|
|
Greetings, We have recently released our new component for Delphi and C++ Builder that allows end-users to build SQL queries visually. Of course, we understand that we are not the first guys who make such a component, but our component differs from other query building solutions in the ability to … |
|
|
Hi, I have been programming in Delphi for years now and I'm currently without a project worthy of my attention. If anyone has a need of my help or is also looking for a project to join please email me [email]gj_williams2000@yahoo.co.uk[/email] and let me know. Anything considered. I am also …
|
|
|
this may seem basic but i'm a beginner...i'm writing a program and i need to calculate costs of items which i store into a table and an array.....is there any property or preocedure i could call to enable me to read and add consecutively a set of real numbers in …
|
|
|
hi, i have created a class called TNote this is my class: TNote = Class(TObject) NoteID : Integer; Descr : String; Note : String; CreatedByIDF : Integer; DateTimeStamp : TDateTime; ApplicableUserID : integer; end; TNotes = Class(TList) Note : TNote; procedure ClearList; procedure RetrieveFromDB; overload; procedure RetrieveFromDB(AWhereClause: String); Overload; procedure … |
|
|
[SIZE=4][COLOR=Blue][B][CENTER]hi ,,,,,,, I'm using turbo Pascal. I have to learn how to programming the calnder, and how to change text and background color.[/CENTER][/B][/COLOR][/SIZE] 
|
|
|
doing pascal at college need some help with this as it is doing my nut in this the program i have a company called brians building firm i have to put to screen a menu with 4 choices 1 min/max sales 2 average sales 3 attendance figers and 0 for …
|
|
|
[FONT=Georgia]Hello to everyone who sees this post! I am not very experienced in programming, but I have some basic knowledge, and the first real programming language I happen to learn is Dev Pascal. I have compiled a program which generates random numbers, using the RANDOM(); function. It is actually a …
|
|
|
I tried VB and delphi, i don t really wanna go back to vb, wot do ya think about Delphi ?
|
|
|
I'm having trouble installing interbase 6.0.2.0 on a corporate client's computer. They've got a dell optiplex gx150, pentium 3 with 128M ram, with win2k 5.00.2195 SP2. I know that their hardware and software are all cloned from master images. So it is NOT an option to install windows patches, service … |
|
|
Hey wussup, im in a pascal class and I am currently working on a class assignment in which we have movie database program, the information for each movie is its name, length in minutes and year it came out. We have to use records to store the information. And my …
|
|
|
Hi all, Im looking for a DbLookupEDIT combobox for delphi 2005 vlc.net or some thing like it. Iam Looking it for days now! Dous anyone have or now a freeware component that does lookup with edit and autocomplete. I no the LMD-Tools v7 has one, but its not in there …
|
|
|
hi i have this project in pascal about concurrency and multithreading and im lookin for someone to do it for.. please if someone has experience contact me so we can discuss abot the financial settelment thanks
|
|
I'm using GNU Pascal. For my homework (due to next Friday) I have to learn how to set up the cursor position, and how to change text and background colour. And how can I learn more about such commands?
|
|
|
Can anyone tell me the format for reading information into a program and if I want to save information out of the prgram into a txt file. I understand it to be Assign (file name, path) reset (filename) close (file name) and to write information out assign (filename, path); rewrite(filename, …
|
|
|
When I copied my program from Dev-Pascal to the new window in Delphi I got this error: Project ParkingCharges.exe encountered unhandled exception class Borland.Delphi.EInvalidInput with mesage 'Invalid Numeric Input'. These are the options in the error box: ignore this excetion type inspect exception Object Show CPU View These are the … |
|
|
Hey people! Ive had to right a simulation to the game buzz-fizz..this is what the game is... One person starts of by calling out '1' then each player adds one to the previous players number and calls out that number unless it divides excatly by three or five.. If it …
|
|
|
I am trying to complete an assignment and i am stuck with the same error 3 times. [Error] Project1.dpr(38): E2015 Operator not applicable to this operand type This is my segment of code: FUNCTION convert (hours:real; minutes:real) : real; BEGIN IF minutes MOD 60.0 <> 0.0 THEN hours := (minutes …
|
|
|
hi im purely a beginner and im trying to write a program that will allow us to see graphically the number of people of every diferent age range in a given community then it should show the results graphically. i have done mostly all of the code and i just …
|
|
|
|
|
|
Hi, I need someone to help me create a program which will simulate the rolling of a die, counting how many of each die faces appear on the screen. This program should also explore the use of arrays. Would appreitiate help greatly. thank you, Test
|
|
|
I am currently working on a program using the Delphi language and one of the requirements is to simulate what happens when you return from a sleep or blank screen. In other words, the interrupt you get from a key press on the keyobard or a movement of the mouse, … |
|
|
im still struggling to print an invoice that i have made in pascal to a usb port printer. any help please. i have tried using various inbuilt function but have had no luck probably because im coding it wrong. thanks in advance
|
|
|
OK i have a project the is due soon and i am stuck.. i need to make a program the you enter you pin and it displase it as ****.. can some one help me. Email [email]Fuklife_1@hotmail.com[/email]..
|
|
|
hello. i have made a database to calculate wages and other figures and this database includes an invoice page. i was wondering how to print out the invoice directly from pascal. im not too sure if there is a built in function that i need to use. any help is …
|
|
|
i have designed a database an one of my feilds is set up as an array. i had no problems reading my data into the array but i am having trouble trying to display the feild. when compiling the following error occurs. error 88 expected (. the error occurs in …
|
The End.