Recent content by Raywall

I thought the same way but I wanted a confirmation from someone with more experience. The thing is that I saw some objects(raster and so on) and I thought that I can dinamically create the image on a side(client or server) by setting it's pixels somehow(the pixels would be send over the network...

I have a big problem and i have to solve it in max 15 hours. I've made a chat. Both client and server are applets. What i need to do is send a gif from client to server.I am not alowed to sign a jar archive so i must obay the security manager so I can't read the file that contains the image in...

Ohh i finnaly made it. Ty for your help sedj.

ok i make the transmision corect. But now i think that i have to read from the file(the gif) the same way(byte rows) and i don't know how...

my bad sedj i admit. The thing is the I implemented a chat and for that println worked just fine. And now i had to add this last feature and i hoped i won't be forced to change the transmision method. Guess I was wrong..

I have to send a gif from a client to server. I have used sockets and DataInputStream and PrintWriter to stream the data. The problem is that the server recives incorect data; a few bytes are not recognized.This is the source gif sent by the client: //****************************************...

Yes you are right. I found something in Metalworks. Thanks.

Hi there, is there any way I could change the way a JMenuItem looks(I would like to change the background for instance and maybe display a custom image when the menu item is selected). The getGraphics() method returns null so... Should I extend the class instead and overwrite paint method ...

Sorry I was saying that I would want to create a shortcut on the desktop, not a shortcut to the desktop(my mistake). It will be an internet shortcut(I will create a file with the proper extension and content...that will do) and I must change the icon for that shortcut. The problem is that I...

Please tell me how can I get the path to Desktop(I want to create a shortcut from code) and also how can I change the icon for that shortcut(or any other file). I'm using plain API but if you know how to do these in MFC it'll be ok(though I don't like MFC that much).

requestFocus() solved the problem. I should thank myself for the valuable post :)

Err ... I need to fix this problem in 1-2 hours... please guys HELP :)

It's not working...already tried this.

I'm selecting text from a JTextArea from my code with setSelectionStart() and setSelectionEnd() which is working just fine The problem is that the text selected is not visible so please tell me how can I highlight the selection I've made. Thanks...

this link didn't work www.ecst.csuchico.edu/~beej/guide/net/