다른값을 넣을때는 괜찮은데
editText2.getText().toString()로 값을 받아서 넣으면 앱이 중지되요
오류가 있는것도 아닌데, 버튼을 누르면 앱이 중지 됩니다 ㅠㅠ
도와주세요 ㅠㅠ
-java 소스코드
//등록버튼
fdr_button.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
dContent= editText2.getText().toString();
db = myHelper.getWritableDatabase();
db.execSQL("INSERT INTO dog_comment(gName,gDate,gText) VALUES ( '"
+ dName + "' , '"
+ dDate + "' , '"
+ dContent + "');");
}
});
0-07 20:29:36.115 24859-24859/com.example.administrator.ldog E/AndroidRuntime﹕ FATAL EXCEPTION: main
java.lang.NullPointerException
at com.example.administrator.ldog.Find_dog_read$2.onClick(Find_dog_read.java:122)
at android.view.View.performClick(View.java:4475)
at android.view.View$PerformClick.run(View.java:18786)
at android.os.Handler.handleCallback(Handler.java:730)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:176)
at android.app.ActivityThread.main(ActivityThread.java:5455)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1209)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1025)
at dalvik.system.NativeStart.main(Native Method)