?? delstudinfopanel.java
字號:
package Panel.StudentInfo;
import Sys.dao.*;
public class DelStudInfoPanel extends javax.swing.JPanel {
private static final long serialVersionUID = 1L;
public DelStudInfoPanel() {
initComponents();
}
private void initComponents() {
java.awt.GridBagConstraints gridBagConstraints;
jLabel1 = new javax.swing.JLabel();
jButton1 = new javax.swing.JButton();
jLabel2 = new javax.swing.JLabel();
jTextField1 = new javax.swing.JTextField();
setLayout(new java.awt.GridBagLayout());
jLabel1.setFont(new java.awt.Font("宋體", 0, 24));
jLabel1.setText("\u5220\u9664\u5b66\u751f\u4fe1\u606f");
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
gridBagConstraints.weightx = 5.0;
gridBagConstraints.weighty = 0.1;
add(jLabel1, gridBagConstraints);
jButton1.setFont(new java.awt.Font("宋體", 0, 14));
jButton1.setText("\u786e\u5b9a");
jButton1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton1ActionPerformed(evt);
}
});
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 2;
gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
gridBagConstraints.weightx = 5.0;
gridBagConstraints.weighty = 0.1;
add(jButton1, gridBagConstraints);
jLabel2.setFont(new java.awt.Font("宋體", 0, 14));
jLabel2.setText("\u8bf7\u8f93\u5165\u8981\u5220\u9664\u5b66\u751f\u7684\u5b66\u53f7");
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 1;
gridBagConstraints.weightx = 5.0;
gridBagConstraints.weighty = 0.1;
add(jLabel2, gridBagConstraints);
jTextField1.setColumns(20);
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 1;
gridBagConstraints.gridy = 1;
gridBagConstraints.weightx = 5.0;
gridBagConstraints.weighty = 0.1;
add(jTextField1, gridBagConstraints);
}
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
StudentSroceDao studentsrocedao=new StudentSroceDao();
//后面我給它加上一個dao的方法
studentsrocedao.delSroce(jTextField1.getText().trim());
StudentInfoDao studentdao=new StudentInfoDao();
studentdao.delStudentInfo(jTextField1.getText().trim());
//刪除學生之后還要刪除他的成績,所以回過頭來看,要刪除學生的成績的功能應該寫DAO層里
//在一開始設計時,能否想到這些功能
}
private javax.swing.JButton jButton1;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JTextField jTextField1;
}
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