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VB.net project in development - need help to make repairs and continue develop

I have an ASP.NET project (VB - not C#) in development - it is not bug free and it has unfinished components : [login to view URL]

Project has 8 pages.

Some pages use VB code to load content dynamically, inluding usercontrols (1 usercontrol at a time, which usercontrol loads depends on the page the user is on and what button the user clicks).

For some reason, when user interacts with the dynamically loaded usercontrol, parts of the usercontrol disappears on postback; eg ddls lose their values.

The code for the functionality of usercontrols that are completed is in VB.

1 solution would be to rewrite the VB code using jQuery, and webmethods, but this solution would require a lot of work I think.

I am hopeful that a VB solution is possible? Maybe the solution requires better or proper use of the page life cycle (online research shows that loading usercontrols in [login to view URL] helps viewstate retain data and helps avoid lose of data on postback) but I cannot figure out how to do this).

I need help to solve this problem - my preference is with VB. If you are an expert programmer and know all that is needed about usercontrols, postback, page life cycle, and ViewState, I could use your help.

There are also some other errors that will need cleaning up, after the above problem is sorted, and then more development of other usercontrols will follow.

IF INTERESTED: please include your sense of what may be wrong, if you have experienced this before. I am interested to test your skills out by seeing if you can get the problem solved with a single user control first; success on this will help me decide if I hire you for more help.

Thank you for your interest.

Kemahiran: .NET, ASP.NET, Pelayan Microsoft SQL, VB.NET, Visual Basic

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Tentang Majikan:
( 0 ulasan ) STITTSVILLE, Canada

ID Projek: #18843484

31 pekerja bebas membida secara purata $13/jam untuk pekerjaan ini

schoudhary1553

Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Lagi

$15 CAD / jam
(147 Ulasan)
7.4
mehta2010

Hi, I have gone through your project's description. Though it is difficult to know the exact reason unless I investigate the real code but it seems the values on the user controls are not being posted back correctly Lagi

$12 CAD / jam
(57 Ulasan)
6.7
vip

Hello. As I got the some of dinamically loaded control lost the data after postback. This is obviously may happen bacause of the control lost their sate between postbacks and aren't then restored property. To soleve i Lagi

$16 CAD / jam
(29 Ulasan)
6.2
hardikshah83

I am programmer with excellent grasp on ASP.NET with VB.NET, you can have a look at reviews on my profile along with projects. I can guess the issues are in the way the user controls are written, but cannot be sure unt Lagi

$15 CAD / jam
(31 Ulasan)
5.7
TanzeelAhmed

we are small team of experienced software engineer and developers with excellent expertise in web apps development along with desktop apps and mobile apps development, we have completed several projects in past using W Lagi

$15 CAD / jam
(34 Ulasan)
5.9
mkmomy

Dear client, I am expert in vb.net also. I did many projects using vb.net and jquery based ajax calls to server which prevent loss of data while loading, changing drop downs etc. I have more than 8 years of e Lagi

$12 CAD / jam
(46 Ulasan)
5.4
TenStar718

Hello sir. how are you? i am a highly skilled Asp.Net , C# expert. i have built several websites in Asp.Net MVC. Could we discuss more details over chat? Thank you

$20 CAD / jam
(10 Ulasan)
5.5
intemo

Hi! I offer you my skills for your task. I have a lot experiences with asp.net projects and usercontrol as well. I work with asp.net more than 10 years.

$13 CAD / jam
(39 Ulasan)
5.2
dvfabia

Hi there, I am interested in helping you out of the problem. In my own experience, controls that are dynamically created and added to the page losses state on postback. So the solution is to re-create again the Lagi

$11 CAD / jam
(94 Ulasan)
5.4
TSCreators

Hi Dear , I have 4 year experience over asp.net(webform and mvc) for responsiveness work on bootstrap. you can see our sites and portfolio in our site below is the url: [login to view URL] https:/ Lagi

$9 CAD / jam
(38 Ulasan)
5.5
tudiptechnology

Hi there, We have proven track record of delivering C#/.Net web applications with AngularJS front end. Also, we have been working extensively in MVC and prowess in Azure. We have worked on MVC 1, MVC 3 and MVC 5. Lagi

$15 CAD / jam
(5 Ulasan)
5.3
twentyten10

i am highly skilled in NET, ASP.NET, Microsoft SQL Server, VB.NET, Visual Basic .I have done this kind of work earlier i can deliver on time and with all requirements

$11 CAD / jam
(26 Ulasan)
4.9
akhileshgandhi

Hello. I have gone through your job description. MoreYeahs has 90+ dedicated developers working at our development center based in India. We have worked with many enterprises which are in to Real Estate, Manufacturing Lagi

$15 CAD / jam
(5 Ulasan)
4.7
nitanandsingh

hi sir, i have gone through the job description and i am ready to start the development in vb. i have uses master pages, user controls , post back, viewstate many times in my previous projects.

$11 CAD / jam
(3 Ulasan)
4.0
germancasais

Hello, I can help you. I have more than 10 years of experience in website design and development over HTML, CSS, Bootstrap, Javascript, jQuery, AJAX, Angular, ASP.NET, ASP.NET MVC, C#.NET, VB.NET, Entity Framework an Lagi

$15 CAD / jam
(5 Ulasan)
3.8
okzhang321

Hi Nice to meet you. I have read your job carefully and I'm very confidence with your job. As a talented application developer, I have much experience with C/C++/C#/VB.NET for more than 10+ years. If you give Lagi

$15 CAD / jam
(5 Ulasan)
3.5
mingming46

Hi there, Your project reminds me one of my previous projects here: https://www.freelancer.com/projects/18547786/ It's a SaaS web-app used for managing advertisements on street poles. I developed this application us Lagi

$12 CAD / jam
(1 Ulasan)
3.4
zindexprotosolut

Hello, I check all details and understand that you have problem with user control will solve it all your issue. Right now i cant say what is the actual the problem without checking the project but i am sure will Lagi

$15 CAD / jam
(3 Ulasan)
3.2
shailikhatri

I am an experienced Web and Software Developer, and I am very interested in your job post. I have an excellent experience in MVC,.Net Core, ASP.NET, C#, Linq, Entity Framework, MySQL, MSSQL, REST API, JSON, HTML5, A Lagi

$13 CAD / jam
(4 Ulasan)
2.8
BhavinTanna

hello, I am experienced .net developer. having good hands on the vb and c#. I have read your requirement. from this it would something like, the page does not render properly and control does not behave as expected as Lagi

$10 CAD / jam
(4 Ulasan)
2.5