How to bind crystal report to manually created DataSet
I wan’t to create DataSet from code and set it as data source for crystal report.
I don’t want to create a DataSet xsd file in VS if I don’t have to. Just pure code.
asp.net
Disabling browser caching for all browsers from ASP.NET
I’m after a definitive reference to what ASP.NET code is required to disabled browsers from caching the page. There are many ways to affect the HTTP headers and meta tags and I get the impression different settings are required to get different browsers to behave correctly. It would be really great to get a reference bit of code commented to indicate which works for all browsers and which is required for particular browser, including versions.
regex for accepting only persian characters
I’m working on a form where one of its custom validators should only accept Persian characters. I used the following code:
How do I enable NuGet Package Restore in Visual Studio?
There’s a similar post on stack but it doesn’t help with my issue possibly because I am using Visual Studio 2015.
parameterized queries vs. SQL injection
I am new to Asp.net and I’m just starting to work with classes. I recently created a class that will handle most of my SQL queries for me so that I don’t have to repeatedly create new connections over all my files.
jQuery Autocomplete and ASP.NET
I searched all over this site and the web for a good and simple example of autocomplete using jQuery and ASP.NET. I wanted to expose the data used by autocomplete with a webservice (and will probably do that next). In the meantime, I got this working, but it seems a little hacky…
Entering keys manually with Entity Framework
I’m trying to use Entity Framework code first for a simple database project and I run into a problem I simply cannot figure out.
“The page you are requesting cannot be served because of the extension configuration.” error message
I’m getting this error message when trying to run my application. I don’t know how to fix it:
What content type to force download of text response?
I need to stream a file to the Response for saving on the end user’s machine. The file is plain text, so what content type can I use to prevent the text being displayed in the browser?
Passing FormsAuthentication cookie to a WCF service
I have a website that talks to a remote WCF web service. Both use the same custom FormsAuthentication Provider. I would like to authenticate with the WCF service impersonating the user currently logged in the site. I already did this manually, using UserName client credentials but I need to know the user password.
So, what works so fart is this: an authenticated user makes a request, I create a Service Client and set his credentials: