수다닷컴

진수다님이 올리신거 약간 손봐서 gui 배치가 지금 이렇게 되어있습니다.
여기서 추가버튼으로 입력받아 추가한 것이텍스트 필드창으로 보이도록 하고싶은데 어떻게 해야 하나요..

이런 방식으로요 ..ㅠㅠ

아직 생초보라 아는것이 거의없어요.. 도와주세요 흑

소스코드입니다.

import javax.swing.*;
import java.awt.event.*;
import java.awt.*;
import java.awt.container;
import java.awt.gridbagconstraints;
import java.awt.gridbaglayout;
import java.awt.insets;
import java.awt.event.actionevent;
import java.awt.event.actionlistener;
import java.util.arraylist;
import javax.swing.jbutton;
import javax.swing.jframe;
import javax.swing.jlabel;
import javax.swing.joptionpane;
import javax.swing.jtextfield;

public class address implements actionlistener
{
arraylist personslist;
jframe appframe;

jlabel jlbname, jlbaddress, jlbphone, jlbemail;
jtextfield jtfname, jtfaddress, jtfphone, jtfemail, tf;
jbutton jbbadd, jbnclear, jbnback, jbnforward, jbnexit;

string name, address, email;
int phone;
int recordnumber; // 이전 다음 버튼으로 navigate 한다
container contentpane;

public address()
{
name = ;
address = ;
email = ;
phone = -1 ;
recordnumber = -1;

creategui(); // gui 환경 구현

personslist = new arraylist();

}

public void creategui(){

appframe = new jframe(주소록 관리 프로그램);
contentpane = appframe.getcontentpane();
contentpane.setlayout(new gridbaglayout());

// contentpane에 구성 요소를 배치하고 jbutton에 액션 리스너를 설정

arrangecomponents();

appframe.setsize(300,300);
appframe.setresizable(false);
appframe.setvisible(true);
appframe.setdefaultcloseoperation(jframe.exit_on_close);

}

public void arrangecomponents()
{
jlbname = new jlabel(이름 : );
jlbaddress = new jlabel(주소 : );
jlbphone = new jlabel(전화번호(휴대폰) : );
jlbemail = new jlabel(e-mail : );
jtfname = new jtextfield(20);
jtfaddress = new jtextfield(20);
jtfphone = new jtextfield(20);
jtfemail = new jtextfield(20);
jbnback = new jbutton(이전);
jbnforward = new jbutton(다음);

jbbadd = new jbutton(추가);
jbnclear = new jbutton(초기화);
jbnexit = new jbutton(exit);

//초기화 구성 요소 추가

gridbagconstraints gridbagconstraintsx01 = new gridbagconstraints();
gridbagconstraintsx01.gridx = 0;
gridbagconstraintsx01.gridy = 0;
gridbagconstraintsx01.insets = new insets(5,5,5,5);
contentpane.add(jlbname, gridbagconstraintsx01);

gridbagconstraints gridbagconstraintsx02 = new gridbagconstraints();
gridbagconstraintsx02.gridx = 1;
gridbagconstraintsx02.insets = new insets(5,5,5,5);
gridbagconstraintsx02.gridy = 0;
gridbagconstraintsx02.gridwidth = 2;
gridbagconstraintsx02.fill = gridbagconstraints.both;
contentpane.add(jtfname, gridbagconstraintsx02);

gridbagconstraints gridbagconstraintsx03 = new gridbagconstraints();
gridbagconstraintsx03.gridx = 0;
gridbagconstraintsx03.insets = new insets(5,5,5,5);
gridbagconstraintsx03.gridy = 1;
contentpane.add(jlbaddress, gridbagconstraintsx03);

gridbagconstraints gridbagconstraintsx04 = new gridbagconstraints();
gridbagconstraintsx04.gridx = 1;
gridbagconstraintsx04.insets = new insets(5,5,5,5);
gridbagconstraintsx04.gridy = 1;
gridbagconstraintsx04.gridwidth = 2;
p; gridbagconstraintsx04.fill = gridbagconstraints.both;
contentpane.add(jtfaddress, gridbagconstraintsx04);

gridbagconstraints gridbagconstraintsx05 = new gridbagconstraints();
gridbagconstraintsx05.gridx = 0;
gridbagconstraintsx05.insets = new insets(5,5,5,5);
gridbagconstraintsx05.gridy = 2;
contentpane.add(jlbphone, gridbagconstraintsx05);

gridbagconstraints gridbagconstraintsx06 = new gridbagconstraints();
gridbagconstraintsx06.gridx = 1;
gridbagconstraintsx06.gridy = 2;
gridbagconstraintsx06.insets = new insets(5,5,5,5);
gridbagconstraintsx06.gridwidth = 2;
gridbagconstraintsx06.fill = gridbagconstraints.both;
contentpane.add(jtfphone, gridbagconstraintsx06);

gridbagconstraints gridbagconstraintsx07 = new gridbagconstraints();
gridbagconstraintsx07.gridx = 0;
gridbagconstraintsx07.insets = new insets(5,5,5,5);
gridbagconstraintsx07.gridy = 3;
contentpane.add(jlbemail, gridbagconstraintsx07);

gridbagconstraints gridbagconstraintsx08 = new gridbagconstraints();
gridbagconstraintsx08.gridx = 1;
gridbagconstraintsx08.gridy = 3;
gridbagconstraintsx08.gridwidth = 2;
gridbagconstraintsx08.insets = new insets(5,5,5,5);
gridbagconstraintsx08.fill = gridbagconstraints.both;
contentpane.add(jtfemail, gridbagconstraintsx08);

gridbagconstraints gridbagconstraintsx09 = new gridbagconstraints();
gridbagconstraintsx09.gridx = 0;
gridbagconstraintsx09.gridy = 4;
gridbagconstraintsx09.insets = new insets(5,5,5,5);
contentpane.add(jbnback, gridbagconstraintsx09);

gridbagconstraints gridbagconstraintsx11 = new gridbagconstraints();
gridbagconstraintsx11.gridx = 2;
gridbagconstraintsx11.gridy = 4;
gridbagconstraintsx11.insets = new insets(5,5,5,5);
contentpane.add(jbnforward, gridbagconstraintsx11);

gridbagconstraints gridbagconstraintsx10 = new gridbagconstraints();
gridbagconstraintsx10.gridx = 1;
gridbagconstraintsx10.gridy = 4;
gridbagconstraintsx10.insets = new insets(5,5,5,5);
contentpane.add(jbbadd, gridbagconstraintsx10);

gridbagconstraints gridbagconstraintsx15 = new gridbagconstraints();
gridbagconstraintsx15.gridx = 1;
gridbagconstraintsx15.insets = new insets(5,5,5,5);
gridbagconstraintsx15.gridy = 6;
contentpane.add(jbnclear, gridbagconstraintsx15);

gridbagconstraints gridbagconstraintsx16 = new gridbagconstraints();
gridbagconstraintsx16.gridx = 2;
gridbagconstraintsx16.gridy = 6;
gridbagconstraintsx16.insets = new insets(5,5,5,5);
contentpane.add(jbnexit, gridbagconstraintsx16);

jbbadd.addactionlistener(this);
jbnclear.addactionlistener(this);
jbnforward.addactionlistener(this);
jbnback.addactionlistener(this);
jbnexit.addactionlistener(this);
}

public void actionperformed (actionevent e){

if (e.getsource () == jbbadd){
addperson();
clear();
}
else if (e.getsource() == jbnforward){
displaynextrecord();
}
else if (e.getsource() == jbnback){
displaypreviousrecord();
}
else if (e.getsource() == jbnclear){
clear();
}
else if (e.getsource() == jbnexit){
system.exit(0);
}
}
// 추가 했을 때 저장 클래스 정의

public void addperson()
{
name = jtfname.gettext();
name = name.touppercase();
address = jtfaddress.gettext();

try
{
phone = integer.parseint(+jtfphone.gettext());
}
catch(exception e)
{

}

email = jtfemail.gettext();

if(name.equals())
{
joptionpane.showmessagedialog(null, 이름이 입력되지 않았습니다!);
}
else if(address.equals())
{
joptionpane.showmessagedialog(null, 주소가 입력되지 않았습니다!);
}

else
{
// 정보를 database 클래스에 전달
information person = new information(name, address, phone, email);

joptionpane.showmessagedialog(null, 추가되었습니다!);
}
}
public void displaynextrecord(){

if(recordnumberpersonslist.size()){
joptionpane.showmessagedialog(edialog(null, 마지막페이지입니다!);

jbnback.setenabled(true);
information person = (information) personslist.get(recordnumber);
// displaying search record in text fields
jtfname.settext(person.getname());
jtfaddress.settext(person.getaddress());
jtfphone.settext(+person.getphone());
jtfemail.settext(person.getemail());
}
}

public void displaypreviousrecord(){

recordnumber--;

if(recordnumber 0 ){
joptionpane.showmessagedialog(null, 첫 페이지입니다!);

jbnforward.setenabled(true);
jbnback.setenabled(false);

recordnumber++;
}

else
{
jbnforward.setenabled(true);
information person = (information) personslist.get(recordnumber);
jtfname.settext(person.getname());
jtfaddress.settext(person.getaddress());
jtfphone.settext(+person.getphone());
jtfemail.settext(person.getemail());
}
}

public void clear(){

jtfname.settext();
jtfaddress.settext();
jtfphone.settext();
jtfemail.settext();

/*arraylist 공백으로 초기화*/

recordnumber = -1;
personslist.clear();
jbnforward.setenabled(true);
jbnback.setenabled(true);
}

public static void main(string args[]){
new address();
}

}

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