Hi,
I have an ASP.NET project where I want to keep the membership (SQL Provider) in a separate database and the Roles/Profiles will be per application.
Question
What is the KEY that relates between the Membership database and the Roles/Profile database? Is it the UserID or UserName?
I opened up the tables in separate expolrer and notice the UserID is different in the Membership database from that in the application Roles database.
I was thinking about a way to allow multiple users to get CRUD access to an XML document in an asp.net app. The operations would obviously have to be made under the assumption of a multithreaded environment.
For perf reasons, would it make sense to cache the document, and use a mutex on that cached version? When would changes be flushed to the physical XML document?
Any and all recommendations are appreciated (also "use a database" isn't an option at this point unfortunately)
I need to get an image from a SQL Server as a byte[], and load it to a WebControl.Image. The only seemingly good way to do it that I found is to implement IHttpHandler and handle the request accordingly.
But I'm stuck to using asp.net 1.1. Does it support ashx files?
Hi,
May I know what are the best practices for implementing a site search in ASP .net web app. The user should be able to enter some keywords and get related links with the keyword. I have just started researching. It would be great if you put on your ideas.
When I do ThreadPool.QueueUserWorkItem, I don't want unhandled exceptions to kill my entire process. So I do something like:
ThreadPool.QueueUserWorkItem(delegate() {
try { FunctionIActuallyWantToCall(); }
catch { HandleException(); }
});
Is this the recommended pattern? It seems like there should be a simpler way to do this. It's in an asp.net-mvc app, if that's relevant.
When programming in sdl.net on close my app will crash with a vshost32-clr2 error. It stops happening (sometimes) when i close visual studio and reopen the project.
Does anyone have any idea why this happens?
We have a number of small but useful WCF services which are being hosted using the WebScriptServiceHostFactory class and consumed via ASP.NET AJAX. We've noticed that in our production environment that the javascript proxies are not being cached by the client. Is there anyway to allow these files to be cached?
I need to scroll to the top of the page after an Async Postback in an update panel. I've tried a couple of methods, and while they all scroll to the top of the page, they all get "overriden" by ASP.Net Ajax which returns the page to where it was when the postback occurs. I have already set MaintainScrollPositionOnPostBack="false" in the Page directive.
Hello Friends,
I implemented Microsoft charting controls for pie and wave charts. It's working in Firefox, but when I try IE the chart is not displaying and when I refresh the page couple of times its
displying. I am using asp.net mvc appliction with jquery..
Can anybody have the suggestion about this?
thanks
I have a asp.net website and i need to import address books from yahoo, msn and aol. I have already done gmail import by downloading the google contacts api. But i cannot find the same for yahoo,msn and aol. does anyone know if there's a single dll avilable that can do this? or any other way is fine.
When we have anything that requires user input (Eg adding a product to a database) the Edit screen looks the same as the add screen. When using MVC .Net how do you handle this? Do you return the same view? Just adjust the model to reflect the change?
I am adding functionality to an ASP.Net webforms application and we've decided that new development will be done MVC with a view to move all functionality over eventually.
Obviously, MVC and WebForms play together rather nicely when it comes to accessing an MVC action via a URL. However, I'd like to display the MVC view within an existing tab (telerik) control on a WebForm page. This view will be using js/css file so that will need to be considered also.
When we have new in C#, that personally I see only as a workaround to override a property that does not have a virtual/overridable declaration, in VB.NET we have two "concepts" Shadows and Overloads.
In which case prefer one to another?
Hello Friends,
Can anyone help me?
How can I read SMS from mobile with my .net application? i have a Nokia 5310 mobile phone. Can you tell me from where i can download Nokia SDK or source code or Nokia API etc?
I want to make a custom application which reads SMS and at the same time sends a response to the sender's mobile number.
Hi, I have an asp.net web app and I need to launch a pdf report that is developed in SSRS using SQL 2005. The SSRS report query has been created. How can I go about launching the report?
Hi folks, i would like to know what is it that motivated you to move to .net 4.0 from earlier frameworks?
What specifically could be done better & what was the scenario?
TIA
Hi All,
I have an existing webapp and i'm attempting to setup BlogEngine .Net to share the membership tables
Everything seems to work.. accept i can see that the Membership.ValidateUser call in blogengine returns false! While the other apps returns true.
I'm at a loss.. Membership.GetUser called from both apps returns the correct user..
Any ideas? thanks!
Hi everbody,
I write a countdown timer in jquery and i need to keep some datas in a session when countdown ends. datas have to be sent to server to update. How can i handle this situation. I am new in jquery and asp.net so could you explain this briefly
Hi all,
Now I am working on project using asp.net mvc 2 and linq to sql, the problem is occurs when trying to insert data in a table where the table has an identity column type of tinyint. When trying to insert the error following error occurs,
The primary key column of type 'TinyInt' cannot be generated by the server.
What is the problem, does linq to sql support tinyint datatype?
Please help me
Hi folks,
.NET 4.0 is just around the corner & i would like to know what would be a compelling argument to move over to 4.0 from 3.5 aside from the fact that it is new.
Are there any features that have been improvised over earlier versions?
I don't want to make this into a "which is better... MVC or WebForms" type of question. Im sure that has been asked a bunch of times here already.
My Question: If I am building a MVC web project, why should I not use an ASP.NET datagrid control on one of my "Views" .aspx pages?
I want to batch insert multiple records in sql server database using ADO.NET command/sqldataadapter and get identity value generated for all the rows in a single database trip.
What are my options?