Page 587 - MDP2020-1

················································································ 명장양성프로젝트 【MDP】 과제발표회 자료집 Ⅰ | 581

@Override
public void onClick(View view) {
String userID = et_id.getText().toString();
if(validate)

{
return;
}
if(userID.equals("")){

AlertDialog.Builder builder = new AlertDialog.Builder(
RegisterActivity.this );
dialog = builder.setMessage("아이디는 빈칸일 수 없습니다")
.setPositiveButton("확인",null)
.create();
dialog.show();

return;
}
Response.Listener<String> responseListener = new
Response.Listener<String>() {

@Override
public void onResponse(String response) {
try {
JSONObject jsonResponse = new JSONObject(response);
boolean success = jsonResponse.getBoolean("success");
if(success){

AlertDialog.Builder builder = new AlertDialog.Builder(
RegisterActivity.this );
dialog = builder.setMessage("사용할 수 있는 아이디입니
다.")
.setPositiveButton("확인",null)

.create();
dialog.show();
et_id.setEnabled(false);
validate = true;
validate_ck = true;

validateButton.setText("확인");
}
else{
AlertDialog.Builder builder = new AlertDialog.Builder(
RegisterActivity.this );

dialog=builder.setMessage("사용할 수 없는 아이디입니다.")
.setNegativeButton("확인",null)