Find Jobs
Hire Freelancers

Delphi help needed.

$10-30 USD

Teljesítve
Kiadva ekkor: 10 hónappal ezelőtt

$10-30 USD

Teljesítéskor fizetve
procedure [login to view URL](Sender: TObject); var AppDataPath: string; F: TextFile; begin AppDataPath := ExpandFileName(GetEnvironmentVariable('APPDATA')); AssignFile(F, (AppDataPath + '\grssd\[login to view URL]')); Rewrite(F); WriteLn(F, [login to view URL]); CloseFile(F); end; This is the code i use to write data into a text file. It reads what ever is inside the memo3, and puts it into a text file. it works perfect, adding new lines for each time i click the textwclick button. However, when i close down my progra and read the current text file, its also fine. However, when i re-open it and try to write into the text file, it wipes over the existing lines. I need the above code fixed slightly so that when i close my app, and reopen it, it writes a new line when i click the button, and not overwrite the lines.
Projektazonosító: 36926388

A projektről

18 ajánlat
Távolról teljesíthető projekt
Aktiválva: 10 hónappal ezelőtt

Szeretne pénzt keresni?

A Freelancer oldalán történő árajánlatadás előnyei

Határozzon meg költségvetést és időkeretet
Kapja meg fizetését a munkáért
Vázolja ajánlatát
Ingyen regisztrálhat és adhat árajánlatot munkákra
Neki odaítélve:
Felhasználó avatár
Hello, Friend! Don't use Rewrite(F) - this function for REWITES Use Append(F) instead of Rewrite(F); Good luck!
$11 USD 1 napon belül
4,7 (10 értékelés)
3,4
3,4
18 szabadúszó adott átlagosan $16 USD összegű árajánlatot erre a munkára
Felhasználó avatár
Hi, you should write Append(F) instead of Rewrite(F). I have more than 15 years expirience of Delphi Developer. I started with Delphi 5 and working with XE11.3 now. Also I have expirience in WIndows API, Network API, Oracle Database (from 8i to 12c), SQL, T-SQL, develop Multi-threaded application without any memory/resource leaks. Also I have some expirience in C++ and C# programming languages.
$10 USD 7 napon belül
4,9 (21 értékelés)
4,1
4,1
Felhasználó avatár
Hi! I can easily update your code to append new text instead of overwriting the file. My file handling experience ensures data persists when reopening app. Let's connect to implement this fix!
$10 USD 1 napon belül
4,7 (8 értékelés)
3,5
3,5
Felhasználó avatár
Hi, i have read your project, i am interested in your project, but i have some doubts,please clear my doubts, i am ready to start the work from now.
$20 USD 7 napon belül
5,0 (4 értékelés)
3,4
3,4
Felhasználó avatár
Hi, Im expert in delphi programming and log file management. You can inbox me for more details File writing and reading codes
$26 USD 1 napon belül
5,0 (4 értékelés)
3,4
3,4
Felhasználó avatár
Hi there! I'm excited about your project and confident in my ability to deliver your project . I'm committed to exceeding your expectations and ready to start from right away . Let's connect and discuss the next steps! Thank you .
$10 USD 4 napon belül
5,0 (4 értékelés)
2,8
2,8
Felhasználó avatár
the Append procedure will add the new data on a new line each time you click the button, without erasing the existing lines in the file. If the file doesn't exist, it will create a new one using the Rewrite procedure, just like before.
$30 USD 1 napon belül
5,0 (3 értékelés)
2,0
2,0
Felhasználó avatár
Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Python, Delphi, Software Architecture, C++ Programming, x86/x64 Assembler Lets connect in chat so that We discuss further. Thank You
$13 USD 7 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
Hi Ronnie B. Good evening! Thank you for considering my proposal for the "Delphi help needed." position. I am excited about the opportunity to work with you and deliver high-quality work to your project. My foremost priority is to comprehend your needs and requirements for the project. I have developed a strong set of skills that make me confident in my ability to deliver high-quality work to your project. By working closely with you, I aim to gain a deep understanding of your project goals and objectives, in order to deliver results that surpass your expectations. I have a wealth of technical expertise in Delphi, Software Architecture, x86/x64 Assembler, Python and C++ Programming, gained from extensive experience in the field. Please send a message to discuss more about this project. Looking forward to serve you. ❤️Solomiia❤️
$10 USD 3 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
Hello there! My name is Yehor and I can help you Please let me know when you need my help. Sincerely, Yehor.
$10 USD 1 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
It should be possible to change the code so that either the file is appended in append mode, or if that doesn't work, open the file in input mode, read it into memory, close it and then re-open it in write mode.
$30 USD 7 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
Hi,Ronnie B. I've gone through the job posting. I've confirmed your requirements so I just noticed that you are looking for a developer who is good at x86/x64 Assembler, C++ Programming, Software Architecture, Delphi and Python. I'm sure that I can give you good results in short time. I will start your work immediately. I've worked with another clients in this space, I think you might find it very interesting to have chat. thanks, Valery
$10 USD 4 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
replace 'rewrite(f)' with 'append(f) example: AssignFile(f, ...); Append (f); // !!!!!! WriteLn(f, ......); CloseFile(f);
$10 USD 1 napon belül
0,0 (0 értékelés)
0,0
0,0

Az ügyfélről

UNITED KINGDOM zászlója
newcastole, United Kingdom
4,5
49
Fizetési mód hitelesítve
Tagság kezdete: márc. 23, 2010

Ügyfél-hitelesítés

Köszönjük! E-mailben elküldtük a linket, melyen átveheti ajándék egyenlegét.
E-mailje elküldése során valami hiba történt. Kérjük, próbálja újra.
Regisztrált Felhasználók Összes Közzétett Munka
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Előnézet betöltése
Hozzáférést adott a helymeghatározáshoz.
Belépési munkamenete lejárt, és kijelentkeztettük. Kérjük, lépjen be újra.