Visual Basic .NET | Forum profile

You seem to be assuming that what I have suggested is not going to achieve what you want without even trying it.

Re: Send Server info but not connected? Yeah I think UDP is what you should be looking at - UDP is 'connectionless' and so you just basically send off your data to a specified address and that's it, there does not have to be any kind of response from the server. Here's a summary from google: Quote: UDP is similar to TCP in that it is a protocol for sending and receiving packets across a network, but with two major...

Re: Webbrowser that can use a proxy Didn't help because it didn't work, or it didn't help because you didn't know how to imlpement the code? __________________ Using VB.NET 2008/.NET 2.0/3.5 * Please mark you thread resolved using the Thread Tools above PLEASE INDICATE WHAT VERSION OF VB YOU USE!!!!!!!!!!! * If you found a post useful then please R a t e i t ! * DO NOT PM ME WITH LINKS TO YOUR THREADS FOR ANSWERS PLEASE!...

Re: Integer or UInteger hey thanks for the reply, but since both UInt32 and Int32 range's suffice for dis case, which one of it should be used ? in other words which datatype does the computer work faster with (basic operations like X - + / and stuff like tostring, casting <how fast it gets casted to Long etc>)

Re: Users to listbox You can add items to a ListBox like so: vb Code: ListBox1. Items . Add ( "User" ) As for adding their name when they enter the "room", that all depends on the rest of your code. I imagine it might be when you've made a successful connection in code. Also, you might want to stick to conventional naming when naming your controls. "LB1" for a ListBox is not a...

Re: Error: Value of type 'Integer' cannot be converted to Read the documentation of the relevant Show method. Look closely at the types of the arguments it expects. Your values (two integers) don't match those types. You can't call a function and pass it the value you think it needs and always expect it to work. Functions/methods expect specific arguments, in a specific order. Sometimes, the programmer has made some extra...

Re: Error: Value of type 'Integer' cannot be converted to Code: Form1.ContextMenu1.Show(Form1.MousePosition.X, MousePosition.Y) Well the y position needs a form1 in front of it as well. I ran a quick test and I don't know why this isn't working for you, here's what i did. 1.) Created a context menu in the designer, threw some menu items in there, and named it cmnu 2.) generated a code stub for the forms click event...

Cliënt - Server connection Hi, Don't know if this is exactly the right board for this, but here it goes: I have to make an app that users install on there pc once and from then on certain data can be obtained from a database (doesn't matter what) without the user having to type some password or something. This is my idea: First time installation: 1. Cli?nt starts setup.exe 2. Cli?nt types in username and password 3. Webservice...

Re: InvalidCastException That subroutine doesn't actually DO anything. It creates an object locally, which is immediately abandoned as soon as the sub ends. What was removed? The exception certainly is not happening on an End Sub, and that particular error makes no sense in the other sub you just posted. __________________ My usual boring signature: Nothing

Button Click Problem VB does my head in sometimes , im using the on button1 click to peform a click on button 2 Code: Button2.PerformClick() It was working yesterday but now its not , Like *** ?? __________________ dunlop03 ( Noob - Developer lol )