Hello,
I how do I find the last but one character in a string in VB.net.
for e.g. I have a string Dim strTicket as string="56789-091F0"
I want the value "F"
Thanks for your help in advance.
Request.RawUrl always returns the /default.aspx variant. I did not find any way at all to differentiate between these urls. Does anybody know how to do that?
Environment is .NET 3.5SP1 on IIS 7.
I want to deploy my .net MVC 2 appication on IIS6.0.
Will it require to change route path in global.asax file.
In my application i have used html link, ajax request and Html.ActionLink.
The code lines in the Global.asax file are:
routes.MapRoute(
"LogOn",
"{controller}/{action}/{id}",
new { controller = "Account", action = "Index", id = UrlParameter.Optional }
);
Please suggest me.
Thanks and Regards
Munish
Hi SO community
I have been issued a problem with security. A bank will not allow use of DLL's in the project. What sort of structure would be needed to allow DataAccess and or the use of external services (like an email client mailchimp, icontct).
has anyone else encountered this sort of problem before? If they have how should the project be structured (.net 3.5+).
Thanks,
KJ
I'm writing a web page in ASP.NET. I have some Javascript, and I have a submit button with an onClick event.
Is it possible to call a method I created in ASP with Javascript's onClick event?
Hi All,
I am using asp.net with C# [3.5]. I want to display Image before my URL in browser, like IE and mozilla used to have. I want to display my custom image.
Please help.
Thanks in advance
how can i check if a user is logged in in user control with asp.net mvc
usually on a view page i use this
<% if (User.Identity.IsAuthenticated) {%>
//Do something
<% } %>
but i can't get this done on a user control
I just ran Google's Page Speed application against our site and one of the recommendations was to Leverage browser caching. Expanding this revealed the following:
The following cacheable resources have
a short freshness lifetime:
Specify an expiration at least one week in
the future for the following resources:
<a long list of images >
<some javascript files >
How do I go about lengthening the "freshness lifetime" of particular images?
It's an ASP.NET project running on IIS7.5
Thanks for any help!
Hi
I am trying to do the following
I am building asp.net website with c# language
I want to read a text file from my project(the file is inside the project)
I tried to get the file Path by this way :
string path=Request.PhysicalApplicationPath+"filename.txt";
but I can't use The "Request" object from separated C# file ??
note: separated C3 file,I mean it's not related with aspx file
can you help me with my way or do you have another way ??
thx
I have an old redhat 8 box that I need to pragmatically send files to my webserver from. Disregarding the security issues with this, I've come up with the following way.
curl -F file=@<filename> http://webhost/reciever.aspx
The problem is, no matter what I try, the ASP.NET page is not accepting the file. What am I doing wrong?
Hopefully this isn't a duplicate, but does anyone know of any (good) ORMs that work with SQL Compact Edition, and can run in the .NET Compact Framework (e.g. Windows Mobile 5-6.x)?
I have seen at least two ways to include an external log4net config file in an ASP.NET web application:
Having the following attribute in your AssemblyInfo.cs file:
[assembly: log4net.Config.XmlConfigurator(ConfigFile = "Log.config", Watch = true)]
Calling the XmlConfigurator in the Global.asax.cs:
protected void Application_Start()
{
XmlConfigurator.Configure(new FileInfo("Log.config"));
}
What would be the best practice to do it?
I have a .net application which needs to expose a service consumed by a java client. The service can't be public. There should be some authentication mechanism for the client. What is the best way to do this? I'm new to web services and am confused by all the soap, wsdl etc. and have also heard a lot that it'll be a pain to get the two to communicate. Your thoughts?
I am currently html encoding all user entered text before inserting/updating a db table record. The problem is that on any subsequent updates, the previously encoded string is reencoded. This endless loop is starting to eat up alot of column space in my tables. I am using parameterized queries for all sql statements but am wondering would it be safe to just let the .NET Framework handle this part without the HTML Encoding?
hi everyone.
Do i need to install .net frame work 1.1 and 2.0 before i install later versions (3.0)??
or the installation of the 3.0 framework alone is enough and provides support for softwares that were written on an earlier framework versions ?
thanks ,
liran
Hi i am trying to build a website usign ASP.NET what is the best resource or way to learn it?
Also do i need DotNetNuke or something similar to manage my project?
Thanks in advance.
hey all,
i was wondering if any one can advise me on how i can go about implementing a email and account validation feature in my ASP.net website. so when a user creates an account, an email is sent to the email address used, and the user needs to verify that email address to be able to logon.
thanks
In .NET there are 8 bytes of overheard for each object. 4 bytes are a pointer to the object's type. What are the other 4 bytes, known as the object header, used for?
Hi,
I've seening quite a few posts on here regarding grids, but nothing specifically asking for a free grid component that supports editing.
Has any body come across such a thing? Is there a JQuery pluggin that I could use?
If not has anybody got any pointers on a good approach to writing my own (using asp.net mvc2 and/or jquery)?
Thanks in advance!
Hi,
I have a vb app working now but many users have complained to me that it requires .net library installed. Is there a way to bundle it with my program without having a seperate exe?
I am trying to build a web site using asp.net, so since i an not very good on the design
part.
I am wondering where is the best site to get a good template for my web site.
Hi,
what test data approach/framework is recommended for .net unit testing? I'm in VS2010, C#, doing business logic layer testing.
By approaches I mean like: creating database snapshots, programmatically creating each time, etc etc. Like what approach to use to ensure at the start of each test the database is in a known state.