We have Request.UserHostAddress to get the IP address in ASP.NET, but this is usually the user’s ISP’s IP address, not exactly the user’s machine IP address who for example clicked a link. How can I get the real IP Address?
When I use embedded javascript functions I can get client id of elements with this code:
We have a checkbox that is initially disabled and checked. It is then enabled on the client side through javascript. If the user then unchecks the box and presses the button to invoke a postback, the state of the checkbox remains as checked on the server side. This is obviously undesirable behaviour. Here is an example.
Client side validation is important to improve usability.
I’ve been reading gobs of articles on FTP upload in ASP.NET recently and they all seem to make sense, but every time I’ve tried implementing them I either get an empty file uploaded, or no file at all. Here are some of the articles I’ve been reading:
i need to send a data each every X seconds from a client to a server with SOCKET, so i try this code: