finalist

I am trying to migrate from Delphi XE to Delphi XE7, so I opened my Delphi XE - project, but it can not bi compiled, because Delphi XE7 does not recognize IBDatabase, IBCustomDataSet, IBQuery, IBStoredProc. How to solve this problem ?

Anyone know how to avoid this error - message on compiling my program using Delphi XE5: Undeclared identifier: 'DateSeparator' When I compile the same program using Delphi XE, it is OK, without any errors. I have declared: uses SysUtils ....;

Hi, I am starting to learn Pascal as a personal project but need an IDE/compiler. Does anybody know of a good IDE+compiler in one that they use which has the usual features like line numbers and decent debuggers. Also I need a compiler which is not written in C or …

I need Delphi 2011 XE code for editing an Excel file. If there is found a text in a row of column A of the Excel file, to change the number of the same row in column B. That's all I need. Thanks!

Hi everyone, I'm now nearly finished with my project which tells us to write a PASCAL program for entering the information of the employees. However, I came across a BIG problem is that I've got no idea on how to edit records in the text files or delete unwanted data …

ShowDriveSerialNo shows it with ShowMessage GetDriveSerialNo returns a string. You don't need both.

I am an absolute beginner with Linux. I did install UBUNTU 10.04 = great, but every time I try to run Lazarus it raises a message: '"/usr/share/fpcsrc/2.4.0/" does not look correct' How to solve this ? Thank you !

I need some Free & Easy Linux Distributions for: 1. Skype; 2. Lazarus Free Pascal + Firebird; 3. Some Linux Application to work using Autocad files [B].dwg[/B]; Is it possible to install them on a USB HDD 320 Gb ? How many independent Linux Distributions can I istall on USB …

Dear All, Could you tell me what is / are wrong of the coding? Cheers,

Dear All, Could you tell me what is wrong or missing for my coding? Cheers, [CODE] unit Example3; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls; type TForm1 = class(TForm) Edit1: TEdit; Edit2: TEdit; Edit3: TEdit; Edit4: TEdit; Edit5: TEdit; Button1: TButton; Button2: TButton; Edit6: TEdit; …

Dear All, Please let me know what is wrong or missing for it from the attached document. One of them is my work (T9.zip) and the other is the demo Cheers,

Using a dbexpress component to connect to a mysql DB. If I want to commands like Insert, Delete and UPDATE I use a query. The question is How can I let the user Write the commands into a Richedit or Memo, what ever is the best. And then load those …

Dear ALL, Hi. Long time no see. How are you? I have come back to Programming class already. Could you tell me how can I start to VCL Forms Application if I use Delphi6? Cheers, turbomen

Hi Friends... I use Delphi 2010 application.. To do some calculation I load array of numbers into string grid but some times i have to make some of the rows inactive and do the calculations..Can any body help me out with a code to disable selected rows and do my …

I am just learning Delphi, I want to create a login using the form 1 and form 2, falidasi how if that's true of direct Form1 in form2, but if one does not enter into form2 but issued a message "error",,, or form2 as the main form so before entering …

Hi, Thanks for opening. I'm writing a "fill-out" form in Delphi, with each section enclosed in its own tab, using TPageControl and TTabControl. When the info on each tab has passed validation rules (all working fine), the next button is enabled and the tab can be moved on. When the …

Hi! First of all, sorry for my english. I have a function that edit some data from every record in a table. I'm using a for to make it work. The problem is that in every loop it asks me to set the table in edit mode ([CODE]table1.edit[/CODE]). That makes …

I have problem with pop-up screen. The code can be compile and run but when the pop-up screen appear, I can't close the pop-up screen. I have to click a lot of times on the OK button. Here is the code:[CODE]i:Integer; begin for i := 0 to 4 do begin …

hi, I'm fairly experienced with delphi however have come across a tiny problem, i have a create box known as Edit1 for my web browser, but the label on this is always edit1, before you type the text into it, how can i make this blank or at least edit …

What does Try and Except mean in this code? [CODE] if node=1 then begin ankunftnode1:=now; //.................................................. try thot:=(rawdata2[2]+rawdata2[3]*256)/10; except thot:=0; end; chart1.Series[1].AddXY(time,thot);[/CODE] Can anyone explain it to me? Thank you...

I have a doubt regarding the exception in tmaskedit component in delphi.i am using tmaskedit with editmask as date option.i am using three maskedits with these same property.but when i am trying not valid date or giving empty data,exception is caused which i am not able to handle.i dont knw …

Hi, i apologize if this is in the wrong section (First Post); i am fairly new to delphi / pascal but was wondering how to create a form within a form, e.g. click a button on Form1 to open Form2, i am aware that tform.create is a function but am …

Ok this is the problem... Basically when someone enters a figure, say £100, I want to remove the £ sound before doing some processing. at the moment I have this: [CODE] program remove_pound; uses crt, sysutils; var s: string; p: char; begin P := chr(156); Writeln('Please enter an amount of …

Hi all, I have been creating a program that checks the length of an inputted value. The value inputted needs to be between two specific bounds, e.g. 10 < length < 120. However, I want to ensure that an individual cannot enter text, or a value which is not between …

Hi all. I have another problem. Basically I have a project where I need to create a number of folders in one go. This is the code I have: [CODE] program create_folders; uses crt, sysutils var value, name : string; i : integer; begin for i := 1 to 10 …

Hi, I am trying to write a program that will show the difference between two days. The end or ( to date) will be given(CONSTANT). But the from date must be entered in the edit box in the following format: YEAR, MONTH, DATE, HOURS,MIN,SEC. example 2009,01,22,12,32,02 I will be happy …

Hello, Im making a program which when you run it opens up a small form which asks for your password and username, if its incorrect it shows Alert message but if it's correct closes the first form and opens second form with the stuff... so My question is - How …

Hi, All: Previously, i made a program using d5. It works well in xp. But when i recently build it again in d7, many problems appear. Below is one of them. When executing in d7, this chop file function prompts I/O 123 error? why ? Please help. Thank you in …

hi How to allow enter only 5 char in Tedit without using tmask? Thanks.

Hi All, I wish to open a drive, read the dir file names to a text file. eg > Open Drv H, where exist a number of .mp3 files, which I wish to capture the filenames only, to a text file eg dirnames.txt (not copy the contents, just the file …