i want to build clinet application who could get data from other APIs providers and make requests and responses. Note that the first API provider is nextstop [URL] allow searching about places ,resturants, hotels and more. Also, the second provider is transports for London [URL] I want to build interface using C# that get some data from these sources and make some requests and responses. I'm not sure whether i put my topic in right place?
I am creating a interface for User Role Management based on built in membership provider.I want to display all the roles as check boxes for a selected user. I am able to display all the roles in the database, but not able to load the specific user roles. For example, I am able to publish role 1 role 2 role3 role 4 as check boxes. But if the user is already flagged as role 1 and role 3, I am not able to show that data (role1 and 3 should be checked when form loads, but right now, they are not checked)...How do I get the roles as checked boxes display on a page.I am using a repeater control to display roles as check boxes on the page..
I'm running into a weird issue that I can't find an answer for anywhere I've looked (and I've looked a ton).I built a web deployment project with Visual Studio 2008 Team System on my old Win XP machine. This has always worked flawlessly and installed everywhere. I can also copy this MSI to my new Windows 7 Ultimate machine and it again installs just fine.
HOWEVER, when I rebuild that exact same web deployment project on my new Win7 machine, also using VS2008, the MSI will build OK, but when I then run it to install my software I get a dialog box telling me "the installer was interrupted." Interestingly, when I built this MSI in my new environment one additional warning popped up during the build process, which was "Unable to copy the schema file '(null)'"After many searches and reading different web pages, I know this has to do with these two registry keys:
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftVisualStudio9.0DeploymentSchema] "DefaultMSISchemaFile"="c:\Program Files\Microsoft Visual Studio 9.0\Common7\Tools\Deployment\Vspkgs\..\VsdSchema\Schema.msi" "DefaultMSMSchemaFile"="c:\Program Files\Microsoft Visual Studio 9.0\Common7\Tools\Deployment\Vspkgs\..\VsdSchema\Schema.msm"
Yet, everything checks out. All permissions are correctly configured, etc., etc.Then, when I enable the built-in administrator account and log in as that, and then rebuild this same web deployment MSI the "Unable to copy the schema file '(null)'" warning no longer appears. Then when I log back out, log back in as myself and then run this newly built MSI it installs fine, just like the original one that was built on XP.I also tried uninstalling VS2008 and re-installing it as the super user, but that also didn't change anything. And yes, I did also configure devenv.exe to run as administrator.
Has anybody seen this? Or is it a requirement that you can only compile deployment projects as the super user? That cannot be right.I've been thrashing for more than five days and for the life of me cannot figure this out. Of course, I can run as the super user when developing, but I thought the new security model in Win7 was designed exactly so you don't have to.
I just wondered is there any good learning c# and oop web tutorial / seminars either free or paid that will give you a good understanding of producing asp.net websites?
offer a good shopping cart tutorial?This looked like just the thing: http://net.tutsplus.com/tutorials/other/build-a-shopping-cart-in-aspnet/There are postive and negative comments though.I'm a C# beginner so know how to put it mostly together, but I'm not experience enough to know anything about "singletons" and other performance issues that above code may have.
Could anyone recommend any books and/or online tutorials for a beginner at ASP.NET?I'm mostly a beginner (I work with PHP, Perl and some Ruby on Rails, I know C++, Visual Basic, and a little Java). I have decided, with your help that I am going to learn in C#.The local Barnes & Noble had one book that looks like it's a downright awesome reference guide, but it may be a little advanced for someone just starting off.ASP.Net 3.5 Unleashed by Stephen Walter. It's written for people who already know C# (I can follow code easy enough from my C++ background, but writing it would still be a bit of a challenge for me). Would I be better off getting a book for beginners (or maybe both) or this and a C# book, or should I be fine with this and online tutorials?
It looks like the final release for ASP.NET MVC 2 has been already around for 2 weeks. Unfortunately, I can't find documentation that's intended for MVC 2 exclusively. I've checked Amazon.com (no book yet on MVC2), ScottGu's Blog (only 2 short posts), ASP.NET/MVC website (they've only posted what are alreadi in the ScottGu's blog).
, I want to use fluent hibernate with asp.net but couldn't find any website or tutorial for that , they're all to configure it with asp.net mvc , anyone knows any?
I am relatively new in Java technologies. I want to know the best frameworks and which to consider when I am making a similar web application just like in the ASP.NET Data Access Tutorials. My backend is MySQL. And my criteria from being 'similar' is ease of use and application extensibility and maintainability.
Does anyone know of any good sites / links where i can learn how to program the ASP.Net FileUpload tool? I'm using VB and i need to upload files from a users workstation to a shared network server within my company. The idea is that each file will be pre-fixed with an incident reference number so that the admins of my application can easily find each file relating to a particular incident. I've found a few sites and tutorials myself but most of them seem to be in C# instead of VB.
I am using asp.net sitemap with the in-built asp.net menu but this is very 'dull'. I want to apply CSS and jQuery to give it a better visual look and feel. I have read various articles based on[URL] However, i really liked
[URL]
Is there any examples or tutorials similar to this which are FREE?
I am trying to figure out how to use the .Net 3.5 WCF syndication classes to make available a feed of all transactions to our client. Can anyone point me to a good step by step tutorial on:
1) Setting up the project 2) Coding the output the of the feed and collections, etc.
It doesn't necessarily have to be in a WCF project if there is an easier way. Or it can be.
Here is a pretty comprehensive msdn article on all the classes and how to do it in a WCF project: [URL] and here is an article where someone does it straight from a web applicaiton: [URL] But is there a like a step by step tutorial out there somewhere or a good book with walkthroughs?
i want the link where all the asp.net tutorial's link... such that for data access tutorials, security tutorials, page model tutorials etc.. i want to start asp.net from the scratch like from the tutorials for basic controls and their working...
I'm a Coldfusion Web Developer and I'm finding that in my local area,work for CF Devs has become extremely scarce.There were a handful of companies that were Coldfusion houses a few years ago and it appears most of them have moved away from CF development.I'm looking to expand my skillset to improve my employment outlook, and it appears that many of the web development positions that are available to me now are focused around .NET web development.The last time i took a look at .NET as a web development platform was way back during 2.0; where I found it to be poorly organized and extremely unfocused.
Apparently somewhere along the line I missed the boat because that's where about 90% of the web development jobs in my area are now.I've done some searching on google to see if I can find a tutorial, something that's akin to hand-holding, and have come back dissapointed.
So I'm turning to the SO community to ask for links and resources that might help better explain how .NET development works in a web development capacity,and for links to these resources so I can begin boning up my knowledge and start writing practice applications.
Various tutorials and articles describing the N-tier architecture use the "Open Late Close Early" methodology for Connection objects. The connection is just opened before a "ExecuteNonQuery or ExecuteReader" command, and closed immediately
This means that inside a transaction where a number of business objects have to be updated (using different DAL classes), the connection can be opened and closed many times.
In that case the transaction will be escalated to a distributed transaction. Now we can’t assume that MSDTC will be availableunning every where. Now if I am building a website to be uploaded using those shared web hosting services, which does not allow MSDTC , what are my options ?
I'm making my debut in designing a web app specifically targeted at mobile browsers. While I've written web pages before in C#/ASP.NET, I've never done anything specifically for the limited screen real estate and other idiosyncrasies of mobile browsers. So I'm looking for some pointers here:
What design considerations should I be taking account of (aside from the obviously smaller screen)?
What useful features are there in C# that can be put to good effect for the mobile client?
How do you make sure to give a relatively uniform user experience for all different mobile browsers?
I need to write an asmx service that takes the xml file as input and also gives an xml as output which are validated using an xsd..
I was trying to read about the services that accept xml inputs and return xml outputs.. but all in vain, I couldn't find a proper tutorial and sample codes to work on..
Can anyone give some links to some nice tutorials and samples with asmx services accepting xml data and returning xml data..
I am trying to figure out how to use/create a custom control in ASP.NET MVC 2.
I created a custom control earlier and compiled it (ccontrol.dll), the control renders a div, textbox and a button + some javascript in order to post a comment on the website. It could be a static aspx page that i wanted to allow my visitors to add a comment to. I would then drag my control from the toolbar to the aspx page and run it, it would then render all the code needed on the webpage including fetching the data from a datasource and displaying that inside the div. The user could also just type in a comment and press the button to save it to the datasource.
Is this possible to convert to MVC 2? Any good tutorial that covers custom controls and MVC 2? (Ideally would be if the control could be made into a .dll file that i then could reuse on future webpages)
How do i write a custom control the mvc way? Any good tutorials on the topic?
I am using the above combo in a new web app Im doing just to try to learn to build new stuff to expand my knowledge. Im hoping to go live if I do a good job.. Im kind of new at MVC and the other products so I was trying to find a link to a good tutorial that set all of these up together.
