Protect PDF Files using VB.net

$10-30 USD

Chiuso

Pubblicato

più di 10 anni fa

$10-30 USD

Pagato al completamento

Hi, I'm a programmer and I need an assessment to help me on the code for the following: I have a PDF files which supposed to be protected with a password that I have and I need to allow users to open PDF files directly without typing the password which is already included in the coding of VB.net. In other word, the command line in VB.net should open PDF file as the password should be included in the command line itself, and users will prompt for PDF password if he/she open files direct without open it through the my program.

.NET

PDF

Visual Basic

Rif. progetto: 4971960

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15 proposte

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Attivo 11 anni fa

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15 freelance hanno fatto un'offerta media di $38 USD

@sumon355

Hello, I am interested to do this work. I am experienced a lot in vb.net. Looking forward to have a positive response from you. Thanks

$22 USD in 1 giorno

4,9

(169 valutazioni)

7,0

@srinichal

I am an expert in delivering custom projects and would like to discuss and deliver the project to your specs

$210 USD in 8 giorni

4,9

(88 valutazioni)

6,9

@feninsoftech

Hi, This can be achieved by using ITextSharp library to protect a PDF file. I have done similar task in one of my application. I have 8.5 years experience in C# and SQL Server. Thanks, Ajay

$35 USD in 3 giorni

4,8

(19 valutazioni)

5,6

@piyushdpatel

Hi This is Piyush Patel I have 8 yrs of Exp in VBA,VB6,VB.net,SQL and MsAccess. I have developed many applications in VB6,VBA,VB.NET. already done before if you want send you demo also Select IN Folder Select OUT Folder Write Password and click on Process Please Check My PM

$35 USD in 1 giorno

5,0

(27 valutazioni)

5,2

@danutzvv

hello ir, i can help you with this ! i made something similar recently so it will be easy for me to do this. let me know if you want this fast and just like you wish ! cheers !

$20 USD in 2 giorni

5,0

(11 valutazioni)

4,0

@singharun7

I have 6+ year of exp in vb and .net .. I can solve your problem...... I m waiting for your reply..... Thanking You Arun Singh

$20 USD in 2 giorni

4,9

(7 valutazioni)

3,0

@rjoysarkar

I have an experience of 6yrs. in .net, so you can give me a chance. you can send me the details on +91993200677

$30 USD in 3 giorni

5,0

(1 valutazione)

1,9

@anuragaadi

Thanks for the project opportunity. I would very much happy to place my bid on your project and I think all your requirement meets with my skill and expertise level. First I would like to introduce myself as a professional freelancer and director of a small web design company. I have checked detail your requirements and ready to start right now. It can be done perfectly... I am available with Skype, yahoo messenger, MSN, Gtalk and phone. Send me a message to start working with you, waiting for reply. Anurag Saxena

$35 USD in 0 giorno

0,0

(0 valutazioni)

0,0

@gdtechsolutions

Hello, We can help you for the same. We have a team who can develop such a product for you. Support GD Tech Solutions

$29 USD in 3 giorni

0,0

(0 valutazioni)

0,0

@tanveer9336

Hi, I understand your project and want to start now. Please send me one pdf file after completion award me project.

$20 USD in 1 giorno

0,0

(0 valutazioni)

0,0

@NgoHoaiThan

Let me help you. I am a programmer too. I also work with PDF regularly. I did remove password from PDF before.

$10 USD in 3 giorni

5,0

(2 valutazioni)

0,0

@pfreelancer0

Hi, I´m a programming languages and logic expert. I have experience with VB since VB6 ( 2006 ) and had programmed in C, C++, C#, Java, APAMA, RPN, but have plenty knowledge of Visual Basic and .Net to complete your project. Thanks.

$15 USD in 1 giorno

0,0

(0 valutazioni)

0,0

@aspworker

Hi, I have used third party libraries to open pdf files, i can use same logic to open PDF files even with password. But while opening it user can save a copy of the file. If this is wat you are looking at let me know i can deliver as stated. But the constraints are 1. Usage of third party library (could be free or paid version) we could use trial version to test. 2. The file will be decrypted and displayed as a copy of unencrypted file.

$25 USD in 2 giorni