937 Topics
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| | I’m trying to find out if either VB6 or Delphi could be used to make a simple dialer for Windows XP. A dialer my friend made in VB5 works on NT, but not on XP. By a simple dialer, I mean one that I can use to read a single … |
| | how to change RGB to grayscale image processing with delphi?? please give me a source code with delphi programming. thanks :)  |
| | hi, i have indy 10 installed on Delphi 7 personal, and am trying to load a simple text file on server using ftp here's my code [code] if ftp.Connected then ftp_Kitten.Disconnect; ftp.Host:='xxx'; ftp.Username:='xxx'; ftp.Password:='xxx'; ftp.Port := 21; ftp.Connect; ftp.Put('c:\ida.txt', 'ida.txt', true); ftp.Disconnect; [/code] and when i run my app, i … |
| | Dear Sir/Madam, I’m author of a video game called “Poppy And Rose”. I have made this game in the program language Delphi6, the game belongs in the “puzzle” tip and it is with logical elements. I think that my game with a little adjustment it can attract bigger attention, but … |
| | 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 the application is closed the Price per litre is reset and It has … |
| | Hi there I'm currently using delphi 7 and I need to query a database and based on the database results I need to create a PDF file and email it through using delphi code but the problem is that I want to create the file(PDF) programmatically. How can I do … |
| | Dear Sir/Madam, I’m author of a video game called “Poppy And Rose”. I have made this game in the program language Delphi6, the game belongs in the “puzzle” tip and it is with logical elements. I think that my game with a little adjustment it can attract bigger attention, but … |
| | 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 pressed I want it to start dispencing the petrol so the litres dispensed will … |
| | Can anyone help here? I need to create a PDF file in delphi(Programmatically) without using a third party software so i don't know where that is that possible or what if not wish component can I use for this? |
| | I have designed the next program. It is the catalogue of a library. The problem is that if I want to find the book "the new world war" the program also finds other books (being the tiltle completely diferent). I want to modificate the code so that if I introduce … |
| | My name is Ralph Wilson. I have been working with Delphi since it was just plain Delphi and I have done professional work (as opposed to personal work) in every version through Delphi 7. I have been writing programs.applications since January of 1969 and have been developing database applications since …  |
| | Hi, I need to send, or set up some variables in another application. Is there any way how you can do this? For example, from one application you can set the progress value of progress bar in another application. PS: I want to know tha way how to do this, … |
| | Please you clever guys. I have an old Delphi and get "Code segment too large" when I try to run my program. I don´t even know how I can use "Code segments". After using built in help I tried to insert {$S 50000} in the source code, but with same … |
| | I am able to call masm assembler object from delphi. ( 1995 version). On compillation (with delphi) I try to call object code generated by ms-pascal 3.31, and get compiler error #51 Invalid PUBLIC Definition. I use the line {$L filename.obj} in the delphi code. How do I maake the … |
| | Hi, ahm, I'm trying to make dll that will have 5 simple functions. For example bool GetHTTPResponse(string url, string *buffer); So, my DLL includes curl DLL, that includes 3 anoother libraries. I just created simple function with name GetHTTPResponse, here is the source: { cout << "Test" << endl; return …  |
| | 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 … |
| | 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 … |
| | 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 everyone... I need some assistance developing a little project on the parallel port... Now, I know there is a lot of ocxs and dlls which you can download, but I don't believe that I need to pay for something which I have done before... I actually have 2 projects. … |
| | 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 … |
| | 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 need to use C# methods to set the values of some DataColumns in a table. DataColumn provides an Expression property, but that only allows a subset of SQL style calculations on the dataset. What I need to do is call a C# method to perform calculations too complex for … |
| | 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 |
| | Hello, I'm trying to use [URL=http://mediainfo.sourceforge.net/]MediaInfo[/URL] library in python via ctypes. I tried this code: [CODE]import ctypes milib = ctypes.cdll.LoadLibrary("mediainfo.dll") handle = milib.MediaInfo_New() milib.MediaInfo_Open(handle, "D:\temp\video.avi") [/CODE] Unfortunately the last line complaints that there are not enough parameters for that function. I based this on a sample Delphi code, which is … |
| | 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 understanding and feel free to help as much … |
| | I use TDE. I've got MainForm with FormStyle = fsMDIForm. And the second form, base one: TBaseForm with FormStyle = dsMDIChild. From TBaseForm I inherit next forms and they behave right. (all closing things are done in TBaseForm). Also in TBaseForm WindowState = wsMaximized. I inherit from TBaseForm a form … |
| | If this is in the wrong place, I apologize, and humbly ask that my query be relocated to the correct forum. Thank you. Recently, my boss requested that I put together a Delphi program for use on a number of computer systems in the area. Some of these systems are … |
| | Hi friends again. Can you tell me how I will justify right edit box components in delphi. Ok I have found the memo to justify right for my input variables. But when I delete the text inside the memo components. Some of strings in memo components are not coming to … |
| | Hi All, Is it possible using POP3 INDY component for DELPHI 6 to receiving email wiht port 995??. If posible, What Steps I should do??? Thanks You. GBU DODOL |
| | Please...i ask helping from..all .... i want to write sound value from dinamic array,,to save in .wav type... i tried to write header .wav and result it i think is true... but i still confused how way to write sound value.. i put sound value in array, name is hasil_wav,,, … |
| | I'm having no problem adding components to to the Palette in Delphi 2007. Generally I do this by adding units to a .dproj and then installing the .dproj. I've tried to delete a unit - and that appeared to work. Later I tried to add the unit back into the … |
| | Hi. I know it must be something really stupid but I've been stuck with this problem for hours now. I have always used Zeos DBO with Delphi 5 but, as I bought Delphi 2007, I decided to turn to dbExpress. Things are starting to work but my first query with … |
| | Again hi. I want to learn about how I will write these two components :Label and Memo using one loop such as "for" loop in delphi. For example: I have 50 memo and I m transferring the strings in line 1 to labels. Can you help me about how I … |
| | I'd like to ask you for components names (and expecially links to 'em) for Delphi to game projects. I heard about an Omega, but it doesn't work for my Delphi 7 SE... Thanks in advance!  |
| | Hi Can you tell me how I will add labels to buttons in delphi? When I add labels to button the labels are coming under the button but I want to see the labels on the button just as tag of buttons can you help me about that problem. Thank … |
| | Hi All, Any one know What steps should I do if I program pop3s using indy for D6. But the used port is 95.?? Before I use 110 it works because now using SSL using 95.. It doesnot work.. What should I do with Indy for D6 change from port … |
| | Hi All. I am Richard (Rieske), 38 and database manager at a worldwide logistics company. I live in The Netherlands and am married. We have one child, a son. As a hobby I like to do everything what is possible with a computer: Multimedia, development, gaming (Wii) and more. Technical: … |
| | I was thinking about using Delphi to create a multi-user chat program for me and few mates to use as well as intergrating a file share where we can share our files with each other. And also to be able to send updates to the users when I develop new … |
| | I have it coded to where a small list can have dupes removed rather efficiently. But, the larger the list gets, the longer it takes to the point that it is better to not even try. A list of 15,000 lines would takes hours and hours... probably longer to remove … |
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