Swingx &引用；java.lang.InternalError：当前进程已将其所有系统允许的句柄用于窗口管理器对象

我在swing中制作了一个桌面应用程序，但它没有运行。在线程“AWT-EventQueue-0”java.lang.InternalError中发生了一个异常，声明异常：当前进程已将其所有系统允许的句柄用于窗口管理器对象。请告诉我解决该问题的步骤。

如果您不提供更多信息，我们无法帮助您，请在发生de异常的代码行中张贴。还要检查窗口的构造函数中是否有太多的swing组件。

我在swing中制作了一个桌面应用程序，但它没有运行。在线程“AWT-EventQueue-0”java.lang.InternalError中发生了一个异常，声明异常：当前进程已将其所有系统允许的句柄用于窗口管理器对象。请告诉我解决问题的步骤

我的代码是

package com.agencysoftware.frames;

import com.agencysoftware.beans.AddAgentBean;
import static javax.swing.JFrame.setDefaultLookAndFeelDecorated;
import static com.agencysoftware.dao.Connect.estConnection;
import java.sql.Connection;
import java.sql.SQLException;
import javax.swing.JOptionPane;

import static com.agencysoftware.dao.AutoCompleteFunction.setupAutoComplete;
import com.agencysoftware.operations.ViewAgentOps;
import java.util.ArrayList;

/**
 *
 * @author Ajit Mario John
 */
public class Agent extends javax.swing.JInternalFrame {

    ArrayList<String> nameList;

    /**
     * Creates new form Agent
     */
    public Agent() {
        initComponents();
         setDefaultLookAndFeelDecorated(true);
         setNameList();

    }

    /*method to set the name of agent coming from database*/
    private void setNameList()
    {
        try(Connection con = estConnection())
        {
            nameList = new ViewAgentOps().getAgentName(con);
        }
        catch(SQLException e)
        {
            JOptionPane.showMessageDialog(this, "SQLException "+e);
            e.printStackTrace();
        }
        catch(Exception e)
        {
            JOptionPane.showMessageDialog(this, "Exception "+e);
            e.printStackTrace();
        }
    }

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */

    private AddAgentBean setValueToBean()
    {
        AddAgentBean aab = new AddAgentBean();

        aab.setName(name.getText());
        aab.setAddress(address.getText());
        aab.setCity(city.getText());
        aab.setPincode(pincode.getText());
        aab.setCategory(category.getText());

        return aab;
    }//end of private AddAgentBean setValueToBean()

    private void setNull()
    {
        name.setText("");
        address.setText("");
        city.setText("");
        pincode.setText("");
        category.setText("");
    }

    private void setValueFromBeanToFrame(AddAgentBean aab)
    {
        address.setText(aab.getAddress());
        city.setText(aab.getCity());
        pincode.setText(aab.getPincode());
        category.setText(aab.getCategory());
    }

    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jLabel5 = new javax.swing.JLabel();
        jPanel1 = new javax.swing.JPanel();
        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        jLabel3 = new javax.swing.JLabel();
        name = new javax.swing.JTextField();
        city = new javax.swing.JTextField();
        jScrollPane1 = new javax.swing.JScrollPane();
        address = new javax.swing.JTextArea();
        jLabel4 = new javax.swing.JLabel();
        jLabel6 = new javax.swing.JLabel();
        pincode = new javax.swing.JTextField();
        category = new javax.swing.JTextField();
        jButton2 = new javax.swing.JButton();
        jButton3 = new javax.swing.JButton();
        jButton1 = new javax.swing.JButton();
        jPanel2 = new javax.swing.JPanel();
        jLabel7 = new javax.swing.JLabel();

        jLabel5.setFont(new java.awt.Font("Tahoma", 3, 12)); // NOI18N
        jLabel5.setText("Pincode");

        setClosable(true);
        setIconifiable(true);
        setMaximizable(true);
        setResizable(true);
        setTitle("Add Agent");

        jPanel1.setBorder(new javax.swing.border.SoftBevelBorder(javax.swing.border.BevelBorder.RAISED));

        jLabel1.setFont(new java.awt.Font("Tahoma", 3, 12)); // NOI18N
        jLabel1.setText("Address");

        jLabel2.setFont(new java.awt.Font("Tahoma", 3, 12)); // NOI18N
        jLabel2.setText("Name");

        jLabel3.setFont(new java.awt.Font("Tahoma", 3, 12)); // NOI18N
        jLabel3.setText("City");

        name.addFocusListener(new java.awt.event.FocusAdapter() {
            public void focusLost(java.awt.event.FocusEvent evt) {
                nameFocusLost(evt);
            }
        });
        name.addKeyListener(new java.awt.event.KeyAdapter() {
            public void keyTyped(java.awt.event.KeyEvent evt) {
                nameKeyTyped(evt);
            }
        });

        address.setColumns(20);
        address.setRows(5);
        jScrollPane1.setViewportView(address);

        jLabel4.setFont(new java.awt.Font("Tahoma", 3, 12)); // NOI18N
        jLabel4.setText("Pincode");

        jLabel6.setFont(new java.awt.Font("Tahoma", 3, 12)); // NOI18N
        jLabel6.setText("Category");

        jButton2.setIcon(new javax.swing.ImageIcon(getClass().getResource("/com/agencysoftware/images/db_update.png"))); // NOI18N
        jButton2.setText("Update");
        jButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton2ActionPerformed(evt);
            }
        });

        jButton3.setIcon(new javax.swing.ImageIcon(getClass().getResource("/com/agencysoftware/images/edit-delete.png"))); // NOI18N
        jButton3.setText("Delete");
        jButton3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton3ActionPerformed(evt);
            }
        });

        jButton1.setIcon(new javax.swing.ImageIcon(getClass().getResource("/com/agencysoftware/images/add_user.png"))); // NOI18N
        jButton1.setText("Add");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGap(47, 47, 47)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addComponent(jLabel4, javax.swing.GroupLayout.PREFERRED_SIZE, 79, javax.swing.GroupLayout.PREFERRED_SIZE)
                                .addGap(18, 18, 18)
                                .addComponent(pincode))
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addComponent(jLabel6, javax.swing.GroupLayout.PREFERRED_SIZE, 79, javax.swing.GroupLayout.PREFERRED_SIZE)
                                .addGap(18, 18, 18)
                                .addComponent(category))
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                    .addGroup(jPanel1Layout.createSequentialGroup()
                                        .addComponent(jLabel2, javax.swing.GroupLayout.PREFERRED_SIZE, 79, javax.swing.GroupLayout.PREFERRED_SIZE)
                                        .addGap(18, 18, 18)
                                        .addComponent(name, javax.swing.GroupLayout.PREFERRED_SIZE, 195, javax.swing.GroupLayout.PREFERRED_SIZE))
                                    .addGroup(jPanel1Layout.createSequentialGroup()
                                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                            .addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 79, javax.swing.GroupLayout.PREFERRED_SIZE)
                                            .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 79, javax.swing.GroupLayout.PREFERRED_SIZE))
                                        .addGap(18, 18, 18)
                                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                                            .addComponent(city)
                                            .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 195, Short.MAX_VALUE))))
                                .addGap(0, 0, Short.MAX_VALUE)))
                        .addGap(42, 42, 42))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGap(8, 8, 8)
                        .addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addComponent(jButton2, javax.swing.GroupLayout.DEFAULT_SIZE, 106, Short.MAX_VALUE)
                        .addGap(31, 31, 31)
                        .addComponent(jButton3, javax.swing.GroupLayout.PREFERRED_SIZE, 93, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addGap(28, 28, 28))))
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGap(33, 33, 33)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel2, javax.swing.GroupLayout.PREFERRED_SIZE, 33, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(name, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 33, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addGap(52, 52, 52)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 33, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(city, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))
                    .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 77, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel4, javax.swing.GroupLayout.PREFERRED_SIZE, 33, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(pincode, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel6, javax.swing.GroupLayout.PREFERRED_SIZE, 33, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(category, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 21, Short.MAX_VALUE)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jButton2)
                    .addComponent(jButton3)
                    .addComponent(jButton1))
                .addContainerGap())
        );

        jLabel7.setIcon(new javax.swing.ImageIcon(getClass().getResource("/com/agencysoftware/images/agent4.png"))); // NOI18N

        javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
        jPanel2.setLayout(jPanel2Layout);
        jPanel2Layout.setHorizontalGroup(
            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jLabel7, javax.swing.GroupLayout.DEFAULT_SIZE, 406, Short.MAX_VALUE)
        );
        jPanel2Layout.setVerticalGroup(
            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jLabel7, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                .addGap(19, 19, 19)
                .addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(50, 50, 50))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(47, 47, 47)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addComponent(jPanel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                .addContainerGap(87, Short.MAX_VALUE))
        );

        pack();
    }// </editor-fold>//GEN-END:initComponents

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
        AddAgentBean aab = setValueToBean();
        System.out.println(aab);
        try(Connection con = estConnection())
        {
            int insert = aab.addAgentValueToDatabase(con);

            if(insert!=0)
            {
                JOptionPane.showMessageDialog(this, "Agent got added to System");
            }//end of if(insert!=0)
            else
            {
                JOptionPane.showMessageDialog(this, "Agent didn't get added to System");
            }
        }
        catch(ClassNotFoundException e)
        {
            JOptionPane.showMessageDialog(this, "ClassNotFoundException"+e);
            e.printStackTrace();
        }
        catch(SQLException e)
        {
            JOptionPane.showMessageDialog(this, "SQLException"+e);
            e.printStackTrace();
        }
        catch(Exception e)
        {
            JOptionPane.showMessageDialog(this, "Exception"+e);
            e.printStackTrace();
        }

        setNameList();
        setNull();
    }//GEN-LAST:event_jButton1ActionPerformed

    private void nameKeyTyped(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_nameKeyTyped
        setupAutoComplete(name, nameList);
    }//GEN-LAST:event_nameKeyTyped

    private void nameFocusLost(java.awt.event.FocusEvent evt) {//GEN-FIRST:event_nameFocusLost
        String agentName = name.getText();

        try(Connection con = estConnection())
        {
            AddAgentBean aab = new AddAgentBean().retrieveDataAccTOAgent(con, agentName);

            setValueFromBeanToFrame(aab);
        }
        catch(ClassNotFoundException e)
        {
            JOptionPane.showMessageDialog(this, "ClassNotFoundException"+e);
            e.printStackTrace();
        }
        catch(SQLException e)
        {
            JOptionPane.showMessageDialog(this, "SQLException"+e);
            e.printStackTrace();
        }
        catch(Exception e)
        {
            JOptionPane.showMessageDialog(this, "Exception"+e);
            e.printStackTrace();
        }

    }//GEN-LAST:event_nameFocusLost

    private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton2ActionPerformed
        AddAgentBean aab = setValueToBean();

        try(Connection con = estConnection())
        {
            int update = aab.updateValueToDatabase(con);

            if(update!=0)
            {
                JOptionPane.showMessageDialog(this, "Agent information got update to System");
            }//end of if(insert!=0)
            else
            {
                JOptionPane.showMessageDialog(this, "Agent didn't get updated");
            }
        }
        catch(ClassNotFoundException e)
        {
            JOptionPane.showMessageDialog(this, "ClassNotFoundException"+e);
            e.printStackTrace();
        }
        catch(SQLException e)
        {
            JOptionPane.showMessageDialog(this, "SQLException"+e);
            e.printStackTrace();
        }
        catch(Exception e)
        {
            JOptionPane.showMessageDialog(this, "Exception"+e);
            e.printStackTrace();
        }

   setNameList();
        setNull();

    }//GEN-LAST:event_jButton2ActionPerformed

    private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton3ActionPerformed
        String agentName = name.getText();

        try(Connection con = estConnection())
        {
            int delete = new AddAgentBean().deleteAgentInfoFromDatabase(con, agentName);

            if(delete!=0)
            {
                JOptionPane.showMessageDialog(this, "Agent information got deleted from System");
            }//end of if(insert!=0)
            else
            {
                JOptionPane.showMessageDialog(this, "Agent didn't get deleted");
            }
        }
        catch(ClassNotFoundException e)
        {
            JOptionPane.showMessageDialog(this, "ClassNotFoundException"+e);
            e.printStackTrace();
        }
        catch(SQLException e)
        {
            JOptionPane.showMessageDialog(this, "SQLException"+e);
            e.printStackTrace();
        }
        catch(Exception e)
        {
            JOptionPane.showMessageDialog(this, "Exception"+e);
            e.printStackTrace();
        }

        setNameList();
        setNull();

    }//GEN-LAST:event_jButton3ActionPerformed


    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JTextArea address;
    private javax.swing.JTextField category;
    private javax.swing.JTextField city;
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton2;
    private javax.swing.JButton jButton3;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JLabel jLabel5;
    private javax.swing.JLabel jLabel6;
    private javax.swing.JLabel jLabel7;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPanel jPanel2;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JTextField name;
    private javax.swing.JTextField pincode;
    // End of variables declaration//GEN-END:variables
}

package com.agencysoftware.frames；
导入com.agencysoftware.beans.AddAgentBean；
导入静态javax.swing.JFrame.setDefaultLookAndFeelDecorated；
导入静态com.agencysoftware.dao.Connect.estConnection；
导入java.sql.Connection；
导入java.sql.SQLException；
导入javax.swing.JOptionPane；
导入静态com.agencysoftware.dao.AutoCompleteFunction.setupAutoComplete；
导入com.agencysoftware.operations.ViewAgentOps；
导入java.util.ArrayList；
/**
*
*@作者阿吉特·马里奥·约翰
*/
公共类代理扩展javax.swing.JInternalFrame{
ArrayList名称列表；
/**
*创建新的表单代理
*/
公职人员（）{
初始化组件（）；
设置DefaultLookandFeelDecorated（true）；
setNameList（）；
}
/*方法来设置来自数据库的代理的名称*/
私有void setNameList（）
{
try（Connection con=estConnection（））
{
名称列表=新建ViewAgentTops（）.getAgentName（con）；
}
捕获（SQLE异常）
{
showMessageDialog（这是“SQLException”+e）；
e、 printStackTrace（）；
}
捕获（例外e）
{
showMessageDialog（这个“异常”+e）；
e、 printStackTrace（）；
}
}
/**
*从构造函数中调用此方法来初始化表单。
*警告：不要修改此代码。此方法的内容始终为
*由表单编辑器重新生成。
*/
私有AddAgentBean setValueToBean（）
{
AddAgentBean aab=新的AddAgentBean（）；
setName（name.getText（））；
setAddress（address.getText（））；
aab.setCity（city.getText（））；
setPincode（pincode.getText（））；
setCategory（category.getText（））；
返回aab；
}//私有AddAgentBean setValueToBean（）的结尾
私有void setNull（）
{
name.setText（“”）；
地址：setText（“”）；
城市。setText（“”）；
pincode.setText（“”）；
类别.setText（“”）；
}
私有void SetValueFromBeantFrame（添加代理Bean aab）
{
address.setText（aab.getAddress（））；
city.setText（aab.getCity（））；
setText（aab.getPincode（））；
category.setText（aab.getCategory（））；
}
@抑制警告（“未选中”）
////GEN-BEGIN:初始化组件
私有组件（）{
jLabel5=newjavax.swing.JLabel（）；
jPanel1=newjavax.swing.JPanel（）；
jLabel1=newjavax.swing.JLabel（）；
jLabel2=newjavax.swing.JLabel（）；
jLabel3=newjavax.swing.JLabel（）；
name=newjavax.swing.JTextField（）；
city=newjavax.swing.JTextField（）；
jScrollPane1=newjavax.swing.JScrollPane（）；
address=newjavax.swing.JTextArea（）；
jLabel4=newjavax.swing.JLabel（）；
jLabel6=newjavax.swing.JLabel（）；
pincode=newjavax.swing.JTextField（）；
category=newjavax.swing.JTextField（）；
jButton2=newjavax.swing.JButton（）；
jButton3=newjavax.swing.JButton（）；
jButton1=newjavax.swing.JButton（）；
jPanel2=newjavax.swing.JPanel（）；
jLabel7=newjavax.swing.JLabel（）；
jLabel5.setFont（新的java.awt.Font（“Tahoma”，3，12））；//NOI18N
jLabel5.setText（“Pincode”）；
可设置（真）；
seticonitable（真）；
可设置最大化（真）；
可设置大小（真）；
setTitle（“添加代理”）；
setboorder（newjavax.swing.border.SoftBevelOrder（javax.swing.border.BevelOrder.RAISED））；
jLabel1.setFont（新的java.awt.Font（“Tahoma”，3，12））；//NOI18N
jLabel1.setText（“地址”）；
jLabel2.setFont（新的java.awt.Font（“Tahoma”，3，12））；//NOI18N
jLabel2.setText（“名称”）；
jLabel3.setFont（新的java.awt.Font（“Tahoma”，3，12））；//NOI18N
jLabel3.setText（“城市”）；
name.addFocusListener（新java.awt.event.FocusAdapter（）{
public void focusLost（java.awt.event.FocusEvent evt）{
nameFocusLost（evt）；
}
});
name.addKeyListener（新java.awt.event.KeyAdapter（）{
public void keyTyped（java.awt.event.KeyEvent evt）{
名称键类型（evt）；
}
});
地址。设置列（20）；
地址。设置行（5）；
jScrollPane1.setViewportView（地址）；
jLabel4.setFont（新的java.awt.Font（“Tahoma”，3，12））；//NOI18N
jLabel4.setText（“Pincode”）；
jLabel6.setFont（新的java.awt.Font（“Tahoma”，3，12））；//NOI18N
jLabel6.setText（“类别”）；
jButton2.setIcon（新的javax.swing.ImageIcon（getClass（）.getResource（“/com/agencysoftware/images/db_update.png”）；//NOI18N
jButton2.setText（“更新”）；
jButton2.addActionListener（新java.awt.event.ActionListener（）{
public void actionPerformed（java.awt.event.ActionEvent evt）{
jButton2ActionPerformed（evt）；
}
});
jButton3.setIcon（新的javax.swing.ImageIcon（getClass（）.getResource）（“/com/agencyso