matrix_date_frame.java~41~

来自「分别是模糊识别、模糊聚类、模糊控制的实例代码」· JAVA~41~ 代码 · 共 70 行

package fuzzy_project;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;

public class Matrix_Date_Frame extends JFrame {
  private int row;       //原始矩阵的行数
  private int col;       //原始矩阵的列数
  private double O_Matrix[][];
  JPanel jPanel1 = new JPanel();
  JLabel jLabel_note = new JLabel();
  JScrollPane jScrollPane_Matrix = new JScrollPane();
  JButton jButton = new JButton();
  JTable jTable_Matrix;

  public Matrix_Date_Frame(String r,String c) {
    try {
      row=Integer.parseInt(r);
      col=Integer.parseInt(c);
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  private void jbInit() throws Exception {
    this.setResizable(false);
    this.setSize(600, 500);
    this.setLocation(212,140);
    jLabel_note.setFont(new java.awt.Font("Serif", 1, 20));
    jLabel_note.setPreferredSize(new Dimension(250, 20));
    jLabel_note.setText("输入原始矩阵的元素");
    jScrollPane_Matrix.setPreferredSize(new Dimension(580, 400));
    jButton.setText("确定");
    jButton.addActionListener(new Matrix_Date_Frame_jButton_actionAdapter(this));
    this.getContentPane().add(jPanel1, BorderLayout.CENTER);
    jPanel1.add(jLabel_note, null);
    jPanel1.add(jScrollPane_Matrix, null);
    jPanel1.add(jButton, null);
    jTable_Matrix=new JTable(row,col);              //根据行数和列数初始化jTable_Matri
    jTable_Matrix.setSelectionBackground(Color.lightGray);
    jScrollPane_Matrix.getViewport().add(jTable_Matrix, null);
    O_Matrix=new double[row][col];
  }


  void jButton_actionPerformed(ActionEvent e) {
    jTable_Matrix.getCellEditor().stopCellEditing();
    for(int i=0;i<row;i++)
       for(int j=0;j<col;j++)
      {
          O_Matrix[i][j]=Double.parseDouble(jTable_Matrix.getValueAt(i,j).toString());
      }
  }

}

class Matrix_Date_Frame_jButton_actionAdapter implements java.awt.event.ActionListener {
  Matrix_Date_Frame adaptee;

  Matrix_Date_Frame_jButton_actionAdapter(Matrix_Date_Frame adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton_actionPerformed(e);
  }
}