java项目源码 学生信息管理系统（java project source code student information management system）

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1、java项目源码学生信息管理系统（Javaprojectsourcecodestudentinformationmanagementsystem）/*SQL2005databaseconnection,JDBCconnection,runthebest1280*1024resolution*superuser:Administratorpassword:111;ordinaryusers:111password:111enterthesystemcanmodifythepassword,thesuperusercannotbedeleted,ordina

2、ryuserscanbedeletedanddonothavethefunctionofaddanddeleteuser*maindesignpersonnel:*Kevin.S*payattentiontotheuseofSLQ2000:*1.modifydatabaseusernamepassword*2.addsthreepackagestoJCreator,*3."StringdriverName="com.microsoft.sqlserver.jdbc.SQLServerDriver";changedto"*String*driverName

3、="com.microsoft.jdbc.sqlserver.SQLServerDriver";Importjava.sql.*;Importjava.awt.*;Importjavax.swing.*;Importjava.awt.event.*;Importjavax.swing.border.*;Importjavax.swing.JOptionPane;Importjavax.swing.JLabel;Importjavax.swing.table.DefaultTableModel;Importjavax.swing.table.TableCo

4、lumn;Importjava.awt.event.MouseAdapter;//createlogininterfaceClassLoginFrameextendsJFrame{PublicstaticfinalintWIDTH=350;PublicstaticfinalintHEIGHT=160;PrivatestaticJTextFieldn_username;PrivatestaticJPasswordFieldn_pwd;PrivateJButtonloginBtn;PrivateJButtoncacelBtn;PrivateStringadm

5、in="Administrator"";PrivateBooleanIsAdmin=false;PublicLoginFrame(){SetTitle(welcometouseSKYstudentinformationmanagementsystem);SetSize(WIDTH,HEIGHT);SetLocation(450350);ImageIconic=newImageIcon("src/icon.JPG");SetIconImage(ic.getImage());ContainercontentPane=getContentPane();Thee

6、stablishmentofthepanel/containerJPaneltextPanel=newJPanel();Thenewusername/labelJLabelusername=newJLabel(username);Username.setVerticalAlignment(1);//TOPUsername.setHorizontalAlignment(2);//LEFTN_username=newJTextField("Administrator",10);//addadefaultsuperuserloginN_username.set

7、HorizontalAlignment(JTextField.CENTER);Username.setHorizontalAlignment(4);//RIGHTTextPanel.add(username);TextPanel.add(n_username);Thenewpassword/labelJLabelpassword=newJLabel("password");Password.setVerticalAlignment(0);//CENTERPassword.setHorizontalAlignment(2);N_pwd=newJPasswo

8、rdField(10);Password.setHorizontalAlignm