Hi,
I have .net 3.5 SP1 and VS 2008 SP1 installed in my machine. But what should I further install to create an Entity framework project. Is there any other add ons that is needed?
The .NET ComboBox autocomplete will not fully autocomplete with the display text contains a slash. It completes only up to the slash, leaving SelectedIndex == -1 and SelectedValue == null.
This behavior stupidly persists no matter whether your autocompletesource is set to ListItems rather than FileSystem or URL.
Is there any workaround for this that doesn't involve just throwing the ComboBox class away and writing a "MyComboBox" class?
Hi everybody,
I need to write an asp.net application which have to handle very large amount of data per second. Probably max5000 user may transact in same time. I think I will use WCF in back to communicate SQL server. But in front ISS can handle 5000 user in same time effectively or is there any simple way to host my application outside of IIS
Correct me if I'm wrong - I understand a C#/.NET application's .csproj project file is effectively its makefile or build file.
A Website project does not have a .csproj file (not to be mixed up with Web Application which does). In the case of a Website project, can I create a makefile equivalent, or does it use a build process/instructions stored elsewhere in the system or app?
I need to access a file as text file and want to process it later. But before I fetch it how I can identify a file that I am taking is a text file only. If file is in another format my whole code interpret wrongly. I want to access and process only text file.
Currently i am using:
StreamReader objReader = new StreamReader(filePath);
How can I do so in C# .NET?
Hi all,
I'm looking for a .net library that will enable me to extract block attributes out of a autocad file. I don't mind paying for a developers licence but I should be able to freely redistribute the library itself without additional costs.
Is there a lib that suits my needs?
greetings,
Coen
Hi All,
I've gone through all helps and all forums., but none of them have helped me. Here is my problem
Developing a site on localhost using ASP.NET 3.5
I want to provide 'forgot password' functionality using <asp:PasswordRecovery>
Any real help is greatly appreciated. Please note that I want to send it by either changing web.config OR programatically.
Thanks
I need to capture the 'Update' click event with jQuery in an asp.net GridView and have no way of knowing where to start. I'm still rather new to jQuery. My GridView is attached to a SQLDataSource and, naturally, has all the bells and whistles that that combination affords. Any help would be greatly appreciated.
Hi, I'm trying to accomplish something like this (http://picturegroup.com) , where you have images displayed in several columns, but as you resize your browser, columns will (dis)appear so to fit what you can see on the screen.
Any ideas on how can I do this (links, etc)?
Thanks!
PS: Bear in mind that I'm quite a ASP.Net noob
this is my function for plotting a graph in vb.net how I'm going to replace the ("Jon", 10),("Jordan", 30) with a value that i search from database ?
Private Sub chart_btn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles chart_btn.Click
Chart1.Series("Student").Points.AddXY("Jon", 10)
Chart1.Series("Student").Points.AddXY("Jon", 10)
Chart1.Series("Student").ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Bar
End Sub
I'm playing around with declarative / delayed computation, where expressions are built up into a directed acyclic graph. Microsoft's GPU Accelerator does something similar.
Are there any libraries available for .Net languages that makes it easier to build a representation of the computation?
Hello
I have a "service-layer" in my application that handles some logic that uses a "data-layer" that has dataannotations and uses a resource-file with "error-messages" in different languages.
How should I implement it in my asp.net mvc application that needs to display some message if a login fails, or if firstname is missing etc?
/M
Hai guys,
I ve developed a salary calculating software using vb.net.... Its working fine and i ve converted it to an exe file... My drawback is it can be copied and pasted in another system very easily... I want to generate a key for the exe file and while installing the key should be used and when installation is completed ,the key should not be used again... Is this ya secured one or give me some ideas how it can be done....
Hi all, I have created a basic chart in VB.NET (VS 2008) and it is working good, but I would like to label the axies of the chart. The method "AxisLabel" is not what I am looking for. I want to put the word "Dollars" vertically on the far left hand side of my chart (just left of the numbers labeling the "y" axis) and the word "Months" horizontally at the bottom of the chart but above the legend (just below the numbers labeling the "x" axis). Check the picture out...
I have integrated facebook in my application mvc.net application.
I have configured my apllication on face book
with the url : http://localhost:portnumber/Home/Test?Return="ok"
when i run the application then it opened pop up of facebook having two text boexs for user name and password with warning message:
"Given URL is not allowed by the Application configuration"
In my application Test is the name of Action method of controller
Please suggest me how to handle this.
Thanks
Munish
I have this function in .net code:
public class StringGenerator
{
public static string GenerateString(string hash)
{
return hash.GetHashCode();
}
}
I want to be able to call this from PHP page. Any idea how?
Like, if I write a program on windows using C# and the .NET framework, then drop the code on a Linux machine running mono, will it run exactly the same? Or would I have to rewrite it to work with Mono's libraries?
I want to put an unique image (1x1) on an e-mail marketing (not spam) of my client. Just like www.spypig.com, I'd like to use it to know how many people have actually read the e-mail. I guess I'll have to check how many times this unique image has been accessed, but I can't figure out how to do it.
So my question is: Is there a way to check how many times an image file was accessed using ASP.NET/C#?
Thank you
Let us say I have a url of subdomain.domain.com. Is there a way in ASP.NET MVC to have a url of say otherdomain.com/gotothesubdomain that takes you to subdomain.domain.com? I know that a simple redirect could do it, but I want the url to stay as otherdomain.com/gotothesubdomain.
Any advice would be greatly appreciated and thanks!
I have a project that will basically be a large brochure html website. Although some content could possibly be database driven in the future. I use ASP.NET MVC for any database driven websites usually, but not sure whether to use it for brochure html websites.
Need Help in converting this to VB.NET
public void GetCustomers(Action<IEnumerable<Customer>> onSuccess, Action<Exception> onFail)
{
Manager.Customers.ExecuteAsync(op =>
{
if (op.CompletedSuccessfully)
{
if (onSuccess != null)
onSuccess(op.Results);
}
else
{
if (onFail != null)
{
op.MarkErrorAsHandled();
onFail(op.Error);
}
}
}
);
}
Hi All
There is Role Management feature in ASP.NET
It works on local development machine.
For our project we need customers admin to be able to create new users and manage their roles.
So, basically same what aspnet_regsql.exe does.
Question is
Should we develop our own pages and forms or use some ready made tool?
Thanks!
Is there a port of the CAG event aggregator for .net 3.5/2.0 that can be "dropped-in" ?
Or any other Event Broker / Aggregator which preferably supports string based event pub/sub
thanks
Hello frineds,
I need to retrieve the current date in asp.net and then compare that with the date given by the user in textbox1.text(mm/dd/yyyy format), if date date given is greater than current date then error else add 4months2days with that date and display it in textbox2.text.
help me please,
thanking you guys,
Indranil