937 Topics
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| | I am trying to switch from Delphi to C# anf things are generally going very well. However, I'm stumped when it comes to displaying non-database data in a grid. The most logical control seems to be datagridview but I don't understand how to access the individual cells of the grid … |
| | Hi All, this is my first post as a member of the forum so firstly nice to meet u all, secondly if this posted in the wrong place, many apologies Admin. My problem and query is this I have been asked to find out the most appropriate language for a …  |
| | How do I get these 2 programs to work together (ie have one call the other.) Thought of using the first to call the external one but then thought it better to combine the 2 ????? Can't seem to get it working yet the second one works on it's own. …  |
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| | Hello - I am new to this forum. This post is to get your input on the best location to set up a small Delphi/Pascal development shop. Are there areas in the US where highly skilled Delphi/Pascal programmers are available? We want to co-locate to utilize Scrum development techniques. Your … |
| | I love cport-3.10 by Dejan Crnila, maintained by Lars Dybdahl and Paul Doland. It is easy to use, but still powerful. I have one problem though. Writing to a serial port is VERY slow. I run at baude rate 115200 and still it takes around 1000 ms per byte to … |
| | Hi all! I am new to delphi programing ive started with delphi 8. My simple application needed to connect to sql server with borland data provider components like BdpConnection and BdpDataAdapter and i was able to connect to server manipulate with data, sqls everything is working fine but when i … |
| | I think this will helpful for those who like delphi. :D Download,and read.This file contains the basics of delphi :) The file size is about 3 Mb. Thx for reading. With respect : FlamingClaw 2009.04.18. |
| | I have a Delphi web application that I would like to translate into ASP or PHP. Does anyone know of software I can get to convert it? I've seen lots of stuff that will convert Delphi to C# but that doesn't really help me since C# isn't a web language. |
| | I guess I should be embarrassed to ask this, but Help seems to be misleading to me, so it's not my fault. ;) I'd like to enter a series of binary numbers in a component I am working on. Delphi's Help (see below) says all I need to do is …  |
| | I have a project , I need to show the Names of Employes in a ListBox . When a name is Selected , I get the Employee ID from the List box and use it to get the Employe data. The ListBox does not have a place where you can … |
| | Could anybody help me to create a QReport in Delphi. I use My Sql as my database. |
| | What's the code to show the second form in delphi? |
| | Dear Sir, The following is a simple program in Delphi. Could you tell me the meaning of the colour in red. program Negatives; {$APPTYPE CONSOLE} uses SysUtils, ourcrt; var balance, posNeg:integer; begin randomize; writeln ('Generating your bank balance'); writeln ('Please wait .....'); sleep (2000); create a random number between 0 … |
| | i have been programming all my life and would like to intoduce myself my name is phil and i know a lot about the following subjects Delphi electronics electrical otherwise im quiet stupid. favourate subjects rock n roll, cooking, karaoke, computer programming. present projects computer data protection. secure data comms. … |
| | Please can someone help me out on an issue that I ma having with delphi. Aim is to read an INI file then take certain values only and display them under listbox or memo. Lets say for an example my ini files looks like this [setup] Device = Sector= [set] … |
| | I am from UK-germany currently learning Delphi and how to programm :-) its my first day here and hope to learn alot from you guys. keep it real my friends 1shadow1 |
| | Dear Sir / Madam, Please help me again on Delphi. Please help me to write a program that uses a function to caoculate the commission payable to the sales person, when passed the commission rate for the item, the total items sold and the price per item. For example, if … |
| | Hi Everyone. I need help with using Printer.Canvas to print toa USB printer. Using Delphi 7.0 and a Brother HL2140 USB only printer, produces a blank page. A friend tried it on his USB printer and all of the print was on the left half of the page. On my … |
| | 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 :) |
| | I am trying to count a few different types of characters in a string and I am running into a few problems. I need to be able to count the vowels and blanks/spaces and then just everything esle and I am having problem with the everything else(by everything else i … |
| | Can anyone provide me with an example how to create a program using Delphi that randomizes and shows 2 words out of 78 with a click of a button? The words are: [CODE] Afghanistan Albania Argentina Australia Ausria Blegium Bhutan Bolivia Brazil Bulgaria Canada Chile Colombia Communist_China Costa_Rica Cuba Czechoslovakia …  |
| | I'm having a little trouble shutting down a thread that might or might not be executing when the program closes. The thread, actually there are two of them, is started in an OnTimer event, and in OnDestroy I stop the timers then I want to close the threads. The thread … |
| | 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 … |
| | -------------------------------------------------------------------------- Hi people. I have a little problem. How can I use bluetooth libs with Delphi 7 or where I can download them (if they exist)? -------------------------------------------------------------------------- Please help me.... :cheesy: |
| | 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 … |
| | hi, I work with Delphi 5 and I need to modify a .COM file but I don't know how... may you please help me? thanks! |
| | Hi, Does anyone know of some source code or methods that can be used to monitor the CPU utilization in Delphi? |
| | hi, I need to wirite code in delhi5 using the API of a software but I don't know wher I have to begin... ;) |
| | 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 … |
| | I've been having some trouble using OpenGl in Delphi. Can anyone tell me what I might have done wrong. [URL="http://farm4.static.flickr.com/3133/3305023396_a976b4499b.jpg"] Click here for a screen shot.[/URL] |
| | 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 … |
| | I'm pretty green at Delphi. I have a program that must call a MS SQL stored procedure before executing the rest of its logic. Here's the code I've written (changes have been made here and there to protect confidentiality): [code=delphi] theProcedure := TStoredProc.Create( NIL ) ; theProcedure.DatabaseName := theTDatabase.DatabaseName ; … |
| | Hi, I would like to know how to port this code in Delphi [CODE] a : Word; b : ^Word; implementation {$R *.dfm} procedure TForm1.Button1Click(Sender: TObject); begin b := @a; Inc(b^); //Display a end; [/CODE] To code in .NET, The problem is converting the pointer. The Migrating Pointer Types section … |
| | I'd like to be able to send a text message to a person from the program I am working on. I've been researching on the web and found a few code examples that according to the comments sometimes worked and sometimes didn't. I've also found some very capable looking software … |
| | A day or so ago I got thoroughly stuck solving a frustrating problem in my little program that somehow has grown to 14000+ lines of new code. It turned out to be an issue where creating a from would change my data before I could display it in the form. … |
| | I'm finally getting around to using COM+ in Delphi 6 Pro, and I need a little help. My COM+ components palette has a TCOMAdminCatalog component, but it seems to be missing the other two, TCOMAdminCatalogCollection and TCOMAdminCatalogObject. How can I get them back? Did I ever have them? I've got … |
| | I have an SQL2005 table loaded with ICON (image) BLOBs. I need to dynamically add ToolStripMenuItems to my Windows form including the same row Icon from the database table. This is a Plugin system where I pull the plugin file (assembly) names from the database according to the operator's rights … |
| | Their are commercial/delphi solutions to reading GPS input from the USB port but these do maybe 10, 20 or a 100 things whereas I used to read input via the COM port and then do whatever after that. Is there a small (?) piece of delphi (7 or lower) code … |
| | I know this is a bit messed up (the code), but, I'm baffled why it isn't working. I know I'm not great at delphi, and I'd really like some help. [code] var Form1: TForm1; SteamString : String; CommunityString : String; ZeroOrOne : String; SteamId : String; CommunityStringMath : Longint; Calc … |
| | well the title pretty much says it all. I'm trying to grab an html hidden form input value for use in a delphi function. I don't know delphi very well at all, so I was trying to follow the format of the other code in the program that did this … |
| | Hi all, I've got a stored procered in SQL 2005 that I need to execute in delphi 7, my problem is that i don't know how to execute it inside delphi. Plz help. |
| | Hello, I connected my Delphi application with MS Access database and I am stuck a bit with a problem: how to execute UPDATE Query stored in MS Access database from Delphi ? Stored query in Access works properly. All other queries (mostly SELECT) stored in Access I have connected properly … |
| | I Was Wondering If There Was A Way To Use An Enumeration As A Function Argument in Delphi And if So A Quick Little Example Would Be Great. I Cannot Seem To Figure it Out :( |
| | Hi, I'm currently working on an RSS File Editor. I want to implement a syntax highlighting feature, but I don't know how to program it and didn't find anything useful on the internet. I'm using a RichEdit as the editor window. Can someone tell me how to do it or … |
| | I'd like to read/write xls files in Delphi. I think there's a way to do this using ADO. Can anyone provide an example or head me in the right direction. Thanks. |
| | 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 … |
| | Hey Everyone, I've only ever used a little bit of C# before for forms, and when changing windows themes the form looks exactly the same (buttons in the same position, etc). If the height of the titlebar changes (e.g. Win Classic -> Win XP Style) everything still stays in the … |
| | Good day, my sons is doing IT at school. They will be using Delphi to start learning about programming. My problem is that I cant get it loaded on my laptop, I think it may be due to the opperating system being Vista. Could any one please tell me what …  |
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