1,826 Topics
 | |
| | Can anyone help me with an 'IF' statement that will prevent saving a duplicate record in MSSQL |
| | I have been trying to design an application where I need to set the focus from my application to the last application eg word powerpoint excel etc and then to paste in some information to that application. I think that I should be using enumerate windows or get lastwindow functions … |
| | Hi there I have an application that I've made in Delphi - it runs fine in Delphi and when I save it and run the .exe file, it works fine as well. My problem arises when I zip everything and email it to another computer and then try to run … |
| | I've been asked to look into a project with a TcxMaskEdit component that's throwing some problems. The main one is this: The user is expected to hit tab to move between fields. The TcxMaskEdit in question is the last field, and it is suspected that the user will hit enter … |
| | I am currently looking at developing a bluetooth application with delphi. I do not know where to begin and i do not want to spend money on third party components. all i would like to do is broadcast pictures and text to bluetooth devices in the imediate range. Ihave been … |
| | Hi, just wondering if anyone knows where I could get a tutorial or even just sample code of a delphi application writing an XML file? I've tried google (obviously) but had no luck. Thanks! |
| | Can anyone help me with this problem. I am converting a VB program to Delphi. The program accesses a DLL to get a session handle. It is necessary to pass a password, which I have, made up of Hex Bytes. The problem is with Delphi Char($C) returns '#$C'. In VB … |
| | Hello, I'm very new to Pascal, just wrote 'Hello World', so just a silly question. In the tutorial I'm following now, it said you can put a comment at the top of your program, but in my case, the compiler then crashes (Free Pascal, latest version). Is it me, the … |
| | Hi All I want to change format of system Time display by my program for example if format of system time is "hh:mm:ss AM"(12 hour clock format) I want to change it to "HH:mm:ss"(24 hour clock format) is any solution for this purpose? thanks |
| | Hello again, I am doing my second project now and I am using database components. So when I run the application and the DBGrid is shown and the data is read in from the MS Acess database, all the fields are too big and you have to scroll horizontally. Is … |
| | hey there, umm so i have an array of words and now i need to be able to randomly choose one of those words when the appropriate button is clicked, its for a hangman game... i know that randomize; goes in there sumwhere... thanks heaps.. |
| | [URL="http://www.freewebs.com/kimmorleykiller/AT3.rar"]http://www.freewebs.com/kimmorleykiller/AT3.rar[/URL] Hi all, im pretty new to programming and am having a little trouble with this is a task ive been set to keep track of payments been paid to employees working at a papershop. Its working well except for the 'Add employee' and 'Delete employee' procedures. I was hoping … |
| | HI all, Where could I downlod XP manifest.. and xpman.dcu??? thank you DODOL |
| | I am trying to build a program for ftp transmission purposes. I have been requested to use another program written by my predecessor as a model. At one point, my predecessor's code makes reference to an item called flstvwBags, a TFileListView object. I cannot find this component on my own … |
| | I wrote a software in pascal. it "zoom switcher" - a mac os expose like application ("http://www.grg-software.com/") However, while writting it, i noticed that the PrintWindow win32 functions has problems with getting a snapshow of the desktop - in case there is a wallpaper, it is not included in the … |
| | I'm trying to figure out how to send files via FTP in Delphi. A program written by my predecessor makes use of the Indy package IdFTP component, but I'm having some trouble figuring out how to use it. Searching google only gave me sites in non-english languages, and I'm having … |
| | Can anyone explain why the OnKeyPress Event does not work with a TButton on the same Form. What am I doing wrong? procedure TForm1.Button1Click(Sender: TObject); begin Label1.Caption:='button'; end; procedure TForm1.KeyPress(Sender: TObject; var Key: Char); begin if Key='a' then Label1.Caption:='OK'; end; |
| | I know that most Delphi components have an 'on mouseover' event that activates when you move the mouse over the component. Are there any text-box style components with a 'mouse-hover' ability, where the event occurs if you park your mouse over the item in question? And if so, what's a … |
| | Hallo all, I have issue to download a file in http: example : [URL]http://www.dodol.com/document.zip[/URL] how to download "document.zip" using delphi?? Thank you |
| | for those which need a html parser here it is an example [URL]http://positivesale.com/freePascal/HtmlPars/FastHtmlParse1.0.zip[/URL] best regards, |
| | I've been working on a program designed to allow the end user to offer data corrections back to my company. (That is, they send us the originals, we process those and store it in a database, and this program is supposed to allow them to search the DB and send … |
| | How do i goi about assigning a unique serial number to each new copy of a program in delphi? For example: Application 1 - 12345 Application 1 - 12346 Application 1 - 12347 Application 1 - 12348 Ok. So basically each new copy of the same program has a unique … |
| | Has anyone noticed any problems with the Delphi 7 system routines in GETMEM.INC with newer WinXP security updates? One of my applications just started throwing a random exception with ResizeInPlace after the latest WinXP update. |
| | [B][COLOR=red]i am using delphi 5 and need help on how to start simple programs[/COLOR][/B] |
| | I have an ongoing TurboPascal development that jumps into one of the units code on program termination causing a hangup. Running it in the IDE under Windows XP 'Just' locks up the instance of the Turbo compiler. Porting it to another machine running Win98 gives 'Code segment to large' when …  |
| | Hi, I have just had a project thrown in my lap and all I know is that it is written in Pascal (The files have the extension .PAS) I am trying to find a suitable IDE to open the project so I downloaded Bloodshed Dev-Pascal IDE but it does not … |
| | Hi there! I've got a Delphi7 and i wanna to start with a small project. However I can't do that, so I need help I've got two sources: Unit1.pas [INLINECODE] unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, OleCtrls, SHDocVw_TLB, StdCtrls; type TForm1 = class(TForm) … |
| | SO! I need finish this task to create a program able to read 3 sides of the a triangle in Tedit and analyse the results and give some answers such as: the triangle is an isoceles, equilateral or scalene...and show a picture according to the answer. Also calculate the height … |
| | Hi all, I have trouble with creating Windows Service serving as COM server I have created Service Application and com object in it, register and start it when i try to create com from client app - a new process of service is started. Question is: how do i avoid … |
| | Hi I am trying to insert records into a small Dbase file. Whenever I insert it always appends. If I do db.prior; db.prior; (which should be at least 2 records from the end) and do a db.insert, it always appends. I do not want to use an index as the … |
The End.