1,826 Topics
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| | Hi everyone :o) I have one LITTLE problem. I install two set of components in Delphi7 IDE, Zeos and Apro component (Zeos for InterBase/FireBird, and Apro for ComPort communication). And everything was looking fine. But where I try to compile my project with CrossKylix compiler integrated in Delphi7, i have … |
| | I'm using Turbo Delphi 2006. I want to write a program for a data projector. I saw another program (something really different that I want to write) that let you choose what you want to show through the data projector. In other words what you see on the pc screen, … |
| | Hi all Its a while i have been searching net for some information about supporting Bluetooth in Delphi application,but i have not found much. Is there anyone who can help me with that? I would verry much appreciate that .:)  |
| | Curently I'm searching gxoutlook package for delphi 5. anybody have this? |
| | ok so basically I am writing a small program that does a few different things in Delphi 2007. I am very new to coding and so I hope that my terminology will be up to par. If not, please forgive me. I am loading text files into a ListView... I … |
| | Using Delphi 6. Have a program that I have been working on for some weeks. It has one Unit. Recently, I made a modification (code change - what, I don't remember) and now I get the "The Disassembly pane", titled "CPU" to pop up. Lots of hex values, machine code, … |
| | Hi. My Delphi 2007 Pro is closing by itself with no error message or any other sign. [B]Apparently [/B] it started after I installed Quickreport but I can't affirm it. The last time it closed in a project with no Quickreport forms. I'm using Win XP SP2 with 1GB. Has … |
 | Hello, I'm looking for the about using USB port with a Microchip microcontroller, and I don't know what to do. I already did something similar with the RS232 serial port and worked. |
| | Hello DaniWeb. I'm new to this site and will just have to say some words before asking my question. I'm Loyen and I am 14 years old and lives in Sweden. I've just started on an upper secondary school about IT and there I'm going one class that's called "programming" … |
| | hi, after some search with google, i can't seem to find a proper tutorial on how to create help files in delphi applications. I have no prior experience in creating help files in any client based applications, i was wondering if delphi ide itself has these components for me to … |
| | The question frequently comes up on how to manipulate dates and time using Delphi. Delphi 2.0 and later supply the [B]TDateTime[/B] format, which is actually a floating point number (stored as a IEEE double) containing the number of days that have passed since 12 December 1899. (Delphi 1.0 calculated the … |
| | Hi If I am asking the name and identification number like [TEX] write(' Introduce your name: '); readln(name); write(' Introduce your identification number: '); readln(ident);[/TEX] being name:string ident:integeer and a dull user comes and introduces as a name a number (or a string as identification number) the program stops. How … |
| | i'm not sure if i'm getting this right, but i still remember java allowing me to cast an object to another type as long as their ancestors are the same? I can't seem to do this in delphi, the compiler doesn't seem to understand the methods and attributes of each … |
| | This is a 3DS max loader in Delphi6. The program always end with an access violation in memory, somwhere in the T3DObject.Create section, when it is called from an another class. (first occur in TChunk.Load3Data when AddObject is called) Why? How can it be solved? [ICODE]unit Unit3DS_11; interface uses Windows, … |
| | Hi I want to read a pascal file a find a certain word in that file. Thanks |
| | hi, i want to write a pascal program. the program will input two roman numbers and an arithmetic operation and print out the result of the operation ,also as a roman number. thanks. |
| | Firstly to tell that im glad to find your site. Thanks i've starting a new program and i need to backup my tables. so i tried the command [CODE]copyfile[/CODE] and [CODE]send to[/CODE] but it doesent work. so please help me. i need to save my db tables to another location … |
| | The upper-left corner cell of a stringgrid has a blue background - I believe because it is selected. I don't want any cells "selected". The solutions to this problem that I've seen have the user modify the DrawCell procedure. But I'm using a TtntStringGrid component in order to get Unicode … |
| | Hi. I'm starting to use clientdatasets after years with Zeos DBO and I'm facing some difficulties. I created a TSQLConnection, a TSqlDataset as a ctTable, a TDatasetProvider and a TClientdataset. I populated the clientdataset and tried an ApplyUpdates(0) to insert the records. But I'm getting a "cannot modify a read-only … |
| | Hi, I can't seem to find any information at all...about how I can assign an Array into TStringList. I'd like to do something like that : for i:=0 to 10 do begin vArr[0] := intToStr(i); vArr[1] := intToStr(i + 1); vAStringList.addObject(inttostr(i), vArr); end; I'm trying to build a data structure … |
| | How to code Poisson distribution in Turbo Pascal ? tnx in advance |
| | can anyone give me a link to a good turbo vision tutorial. i have been searching for one for months now and would be greatful for any help. |
| | 1. "Memo1" component that hides value such as 100,200,300 or 450 ounce etc. 2. "Memo2" component that hides value such as 50,100,150 or 225 ounce so the component will store the decreasing values from 100,200,300 or 450 pounds. Thus the bar image's height will be 50% of the barimage old … |
| | Hi All how can I change System time format From hh:mm:ss(12 Hour) to HH:mm:ss(24 Hour) Using Delphi code? Thanks |
| | I have a Listbox with different numbers that can be added at any time through a TEdit. How can I take each item from the listbox and just simply add them to get a Total Amount. For example.. Say My Listbox looks like this: 14.00 2.00 7.00 13.00 how do … |
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| | How do I list the number of elements in a vector, i.e test : array[1..10] of string; ? |
| | plenty of examples on the net for I think pascal version .00000011 hehe I cant seem to get it to work properly. Better yet, a component to load binary files into a memo, listview, richedit, etc would be even better. Any ideas? Ive been looking into this for a few … |
| | i want only[B]5 (five lines of codes)[/B] for a win32 application in delphi u can use resource file and dpr file can any body help |
| | I have a new program I am working on and I would like to repeat a portion of code to redo the same thing again, and again. When the program starts, it will give me a number from my NIC card (I think). Ok so I have it going to … |
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