Implementation of Progress Bar as windows

here is an example, for a folder copy: (files is the File array resulting from listFiles() method, for example)

boolean folderCopying = true;

int indexOfFileBeingCopied = 0;

int filesArrayLength = files.length;

Thread t = new Thread(){

public void run() {

try { Thread.sleep(1000); } catch (InterruptedException e) {}

while (folderCopying)

bar.setValue( (indexOfFileBeingCopied / filesArrayLength) * 100);

}

};

foreach (File f in files) {

indexOfFileBeingCopied++;

// do the file copy

}

folderCopying = false;

edit: notice that you will prolly have to sleep() after a setValue, to prevent the while loop from taking all ressources

calvino_inda at 2007-7-12 21:22:31 >