LizR

openGL is freee to use, there is no runtime or development costs that Im aware of. You could also look at XNA which while aimed at gaiming is also a framework for drawing like that. However, drawing a 3d cube in c# in general would be the same as asking …

Ah you mean to minimize not close.. now it makes sense.

Or how to pass it when making/opening the other form

c# is case sensitive So, if you make a private variable called "myvar" at the top you then cant make a public "myvar" you could have a public "MyVar" though... and thats exactly what its told you

Check the controls within the tabpage, for the one you want.. Of course if you made a descendant of the tab page, that you then instanciated to put on your page, you would preknow what its called as its all setup in the class..

The previous poster DID give you code for aspx, Id suggest you quit moaning people arent doing all your work for you, and try doing it yourself.

Sure walk through all the components of a form checking to see if their of type textbox.

So, what did google tell you, and what code do you have and why doesnt it work.. We dont spoon feed people code here.

It should be working for any filetype - if its not working, then you need to debug what exactly cant be accessed or readonly.

lets pray the ftp servers you use always return exactly the same format in each line then, and that they dont have longer filenames, or usernames or longer/shorter permissions. However, builing a tree view of something is generally an easy enough concept, and your treeview only allows 1 level, its …

You have to establish some form of communication protocol so that your application running in the systray and your service can talk without being the same thing.

Its possible that doing it in the initialize component section may not be helping, but.. normally I wouldnt use this.MyVideo_Ending, it would just be MyVideo_Ending

If I could purswade you off a text box and to a VTM I could point you in the direction of some (in my opinoin) really awsome training videos which are cheap IMHO for the amount of time and fun you will have and how much c# and so on …

A reason to use get/set is so that your class contains control over the input For example Exam results shoul dbe between 0-100 No exact type exists to hold only 0-100, so, if the class has a set which validates the data, it cant ever have an issue where the …

What are the values of: ptrData, VoiceBuffer, lpdata and dwdatalen before you hit the marshall line?

Looks reasonable, only thing that might be usefulw ould be what if its not the primary screen ?

probably because wav files have a header - to tell them the speed, etc

According to MSDN its supposed to [url]http://msdn.microsoft.com/en-us/library/system.windows.forms.checkedlistbox.selectionmode.aspx[/url]

The short explaintion of a more efficient version: When finding prime numbers, you should only test 2 and 3 to the square root of the number in increments of 2 (eg odd numbers), even if you arent going to use a list of generated prime numbers to reduce the time …

Because all your thread does is tell the main form to do stuff, and loop - it itself doesnt do the work. What you should have done was put all the sleep etc in the threadtask, and have an invoke to update the progress bar with a new value.. and …

Either way, if you want an asp.net app, go ask in the asp.net forum

Loads of them The ones I liked best Ive seen were on [url]http://www.3dbuzz.com[/url] while its marketed towards XNA they cover a lot of the c# fundementals while making it fun MS have one too, but I found it rather dry

OK so when the location changes, clear and populate the floor combo with items that match.

What error are you getting? and what code is behind it? ( I havent any c# and excel code to hand, but, logic will prevail)

Include it as a dependancy in your packaging product?

How about scotts valley where embarcadero are based?

Im sure if you took this to your teacher they would be more resonable than perhaps you made out. If you read the notes at the top of the forum, we dont do your home work for you. Rashakil and ddanbe both have highlighted exactly where your code goes wrong …

And, more to the point, which version of excel did you add as a reference?

Please do a search on the forum. There are more than plenty examples of opening spreadsheets - and how to get/use data within them

You can also google for skinning / thememing components, they often allow you to design a "look" for your app and some are even free.

[QUOTE=asme;716103]I hate to make an analog clock... [/quote] Then dont do it. [QUOTE=asme;716103]I even dont know how to draw a circle and line in C#..I have made that all in C++...But i cant swtich that to C#.. Please help me with this.[/QUOTE] Why not? most of the code is at …

Step is something that delphi kinda overlooked. Easiest answer is a while loop.

if you mean the event where a user presses windows+L or ctrl+alt+del+lock do a google on windows hooks and locking screen

Turbomen, do what you can, paste the code in, tell us what doesnt work or what error you get and we'll try and help you. Doing homework for you isnt going to happen

Thats a heck of a lot of code. Work with something smaller, its easier for us, and easier for you as you end up with a small snippet with only whats needed in it If you just read the files from console, its much harder because someone could write "..\..\..\..\..\..\..\..\..\dir1\dir2\a.txt" …

You're using the wrong event.. Have a look at the others (I know this has been discussed before, I thought even with you)

UDP stuff is always harder to work with as you cant guarentee its arrival. Have you tried a packet sniffer on the recieving end to ensure its getting there?

Have a search for the perfmon calls, they would be your best bet. I dont have the info to hand so you can google just as well as me :)

Sure. try google

Well, thats a little ambiguous if you have an array of things such as [code] Thing[] mythings = new Thing[100]; [/code] you can access their methods just like any other normal variable but by adding the [n] option to say which of the objects you are using Post a snippet …

for question 1 - surely data binding would be sufficient? for question 2 - ok? what actual problem are you having with doing this? for question 3 - its the file open dialog.. While it doesnt "upload" it gives you the name of the file and you can go get …

Please search this forum, this has been answered a number of times before.

Check the version of the DLL on your dev box versus the machine it fails on

Best answer would be to recursively get a list of files, and pop the filename in a list Then have a class which spawns say 5 threads max, and processes the file, so you dont thrash the heck out of everything but also achieve a realistic effect

Um, you could put exactly that in (with double \\ marks obviously) why what problem you having with it?

Have a google, its called recursion.

Most voice recognition systems work perfectly well unless you specifically do something to block them. If you are calling a voice recognition system specifically - please check their documentation.. Theres no info here to work with for further advice

Well it depends a lot on whats in your mytreenodeclass. Short answer is, pass the URL in the constructor.

try the asp.net forum

Have you considered that you are reinventing the wheel? Perhaps there is a function of the datetime variety that will do all this for you..