1,900 Topics
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| | Is there any way to insert an animated .gif image into a Delphi form? The image component only seems to accept jpeg, bitmap, and icon files, plus a couple I've never seen before, but it's my understanding that none of those can be animated, and what I'd like to do … |
| | [COLOR=black][/COLOR] [COLOR=black][/COLOR] [COLOR=black]I downloaded Gamefront ([url]http://www.ideiadupla.com/gamefront/download.htm[/url]) and I use it to catalog my games and roms. When a new entry is entered into the database I can uses scripts to download information (Picture of game, year published/ developer, etc.) from webpages (IGN, Gamefront, Pockethaven, etc.) The language used in the … |
| | Hi i have an assignment to write a Shopping List program in which there can be any number of products entered along with the price. Im not really doing to well with it an would apprecite any help. Heres my prgram so far [code] program ShoppingList (input,output); var numb:integer; prod:char; … |
| | I need good free toolkit to working with .flv video format. Join files, splitting etc. Is anyone knows? Thanks for help!  |
| | I'm trying to figure out how to change the font in part of a large text field in delphi. (At the moment, I'm working with a RichEdit field.) I know it's possible to set the font style for the component, but that changes all the text, which isn't what I'm … |
| | Hi Guys! My sister needs to write a program in pascal for video rentals and asked me to help her. I stopped using pascal 10 years ago and am extremely rusty in its syntax. Has anybody got some ready code to send me in order to refresh my memory? Thanks … |
 | I'm have questions: what can we do with 'static' and 'dynamic'? And how useful of it? how can I see useful of it? you can tell me the difference: a: array[1..1000] of ^integer; between a: array[1..1000] of integer; x: ^a; thank you!:) |
| | When calling the date function, or referencing database information from a 'date' field, is it possible to specify what format the date will be returned as? Windows has at least seven formats that I know of, two of which (mm/dd/yy and yy/mm/dd) are impossible to tell apart with my current … |
| | here's anader program.. the output should be like this.. 1 1 1 1 2 1 1 3 3 1 1 4 6 4 1 ........ and here's d c0de..dunn0 if this is right.. #include<stdio.h> const int leftcorner=1; const int rightcorner-=1; const int topelement=1; int *pascal trianglr=0; int buildtriangle(int tmpPascalrow; { …  |
| | Hello, I am a beginner in Pascal. I was wondering if anyone could tell me what is wrong with the following code: The error message says that [B]; expected but else found,[/B] when there is a semi colon before else. Program first (input, output); var discount, price, total:real; sale:char; begin … |
| | Hi, I have the following code in a D2005 .Net winform. [code]ReportDoc := ReportDocument.Create; ReportDoc.Load(ReportPath); ReportDoc.PrintOptions.PrinterName := PrinterName; ReportDoc.PrintToPrinter(1,true,0,0);[/code] I get the message "Invalid printer specified" only if I try to print to a printer that is not the current default(CD) one. Having PrinterName as the CD one prints fine. … |
| | Hi, i am writing a program that is using a database to keep track of stocked items in a business. as a part of the program, i am having a function to count how many items are actually in the database and displaying it in a numerical form within a …  |
| | Can anyone help me w/ this....help me make a program of pascal triangle  |
| | I get the following errors in this code Undeclared identifier 'Height' (Line 28) '(' expected but ';' found (Line 51) I havn't been learning Pascal for long, but I can't get why this doesn't work. All of my procedures are declared. The "Weight" one works fine but the "Height" one … |
| | I'm currently trying to create a program in delphi to call up a webpage; the page is written in php and records some data about its contents for record-keeping in my system. I'd like to be able to write the program so that when it opens it does the following: … |
| | Does Delphi have any way to escape symbols embedded in strings? I'm trying to write a database project, and have just run into a rather nasty problem; the db I'm working with, PostgreSQL, refuses to recognize equality to date functions unless the value being tested is contained within a pair … |
| | Can someone please help? I am trying to convert turbo pascal to VB. In the code below, path0, path1, path2 are defined as BYTE, and path as array[0..50] byte. My question is what is the equivalent in VB of Path1:=[] and path2:=[] ? Also, how do you test for IF … |
 | Hi all! For my programming project, I have created a program that takes in entries for a dog show. Last week I went to see my teacher as I had a problem with some of the code and I mentioned to him that according to the assignment, we get extra … |
| | Hai All, Iam new to DELPHI platform. I used FilelistBox in my program. There are lot of pas files in that. I want to write program to search a word automatically in all Pas files present in the FILELISTBOX.Then I want to store the result in one Stringlist. Can I … |
| | Can we write a program for GREP SEARCH in particular file?? [B]procedure TForm1.DriveComboBox1Change(Sender: TObject); begin DirectoryListBox1.Drive := DriveComboBox1.Drive; FileListBox1.Drive := DriveComboBox1.Drive; FileListBox1.Directory := DirectoryListBox1.Directory; end; procedure TForm1.DirectoryListBox1DblClick(Sender: TObject); begin FileListBox1.Directory := DirectoryListBox1.Directory; end; [/B] I wrote a program for the selection of file like this. Now I want to search … |
| | Dear all, im new to Delphi language.can u pls help me to do this one. i want to read a particular file and searching for a particular word in that file.. pls assist me to do this one in delphi language Thanx in advance.. Poornima.R |
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| | where can i find good articles about Delphi? what is wrong with this loop? procedure TForm1.Button1Click(Sender: TObject); var a: integer; begin for a:=1 to 5 do begin ShowMessage('Window: '+InToStr(a)); end; end; end. i receive this error [Error] Unit1.pas(31): Undeclared identifier: 'InToStr' any help is appreciated |
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| | hi, could someone help me on to to write codes on my city council project which would enable the system to collect revenue automatically from clients? |
| | Hello again, I have another assignment and need some help again. This time, I have to display the contents of a record file, consisting of contact information for a list of people. I have to create a text file with several lines of contact information- surname, firstname, email and tel … |
 | [B]Errr... anyone knows what this means in Delphi language? [/B]:sad: [code] i : integer; i := i - $24; [/code] It's actually in a function that completes a WAV file header something similar to the Microsoft's RIFF specification for WAV. The code goes something like this. [code] procedure TForm1.StopRecording; var … |
| | [B]Would like to get suggestions of any tutorials/websites/vcl downloads for visual wave editiing with delphi 7. An example is what you can do in audacity where you can view the recorded wave graphically and edit it. Trying to program that kinda program. So far I finished a drum machine, basic … |
| | Hi, I need a source code to do de follow game: The Player digitizes a secret number and a second player will have of guess the secret number. The number of attempts will be able to to be limited or unlimited, depending on the level of the game chosen. The … |
| | Hi Folks, need some help with converting the following QBasic code to Dalphi LPRINT chr$(27);"[@";chr$(4);chr$(0);chr$(0);chr$(0);chr$(34);chr$(0) It prints double line spacing, double character height. the Delphi code write(#27'W1' + 'Test page') - Double width printing works ok Thanks Ken |
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