UC知道Java programming
来源：百度知道 编辑：UC知道 时间：2024/06/05 21:44:31
br.readline()
StringTokenizer
我要把人数存到一个int里面，人名放到array里面
请高手帮忙！
特别是我用.nextToken把第一个数记下来了，怎么去第二行存那些名字？
reserved for chenxinppoo....
昨天那个问题没解决？
FileWindow：
import java.io.File;
import javax.swing.JFileChooser;
public class FileWindow extends JFileChooser {
private static final long serialVersionUID = 1L;
private String defaultSavepath = "F:/JtestFile";
public FileWindow() {
}
public File load() {
File file = null;
this.setFileSelectionMode(JFileChooser.FILES_ONLY);
int returnVal;
returnVal = this.showOpenDialog(null);
if (returnVal == JFileChooser.APPROVE_OPTION) {
file = this.getSelectedFile();
}
return file;
}
public File save() {
File file = null;
file = new File(this.getDefaultSavepath());
if (!file.exists()) {
file.mkdir();
}
this.setFileSelectionMode(JFileChooser.FILES_ONLY);
this.setCurrentDirectory(file);
this.showSaveDialog(null);
file = this.getSelectedFile();
ret