페르시아어 앱을 쓰고 있는데 목록보기의 항목을 영어에서 페르시아어로 변경해야하지만 형식 오류가 발생합니다. 문제의 원인을 모르겠습니다. 강사. (내가 안드로이드 스튜디오를 사용하고 있습니다)
이 클래스로그 고양이의 서체 오류
public class SplashScreenActivity extends Activity {
public String fonts = "BZar.ttf";
@Override
public void onCreate (Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_splashscreen);
Typeface face = Typeface.createFromAsset(getAssets(), "font/" +fonts+"");
TextView app_full_name=(TextView)findViewById(R.id.app_full_name);
app_full_name.setTypeface(face);
**String str_full_name = (String) app_full_name.getText();
app_full_name.setText(PersianReshape.reshape(str_full_name));**
final int SplashScreenActivity_DISPLAY_LENGTH = 1000;
Handler h = new Handler();
h.postDelayed(new Runnable() {
@Override
public void run() {
}
}, SplashScreenActivity_DISPLAY_LENGTH);
Intent intent = new Intent(this , MainListActivity.class);
startActivity(intent);}
}
activity_splashscreen.xml
<ImageView android:layout_width="wrap_content"
android:id="@+id/app_logo"
android:src="@drawable/app_logo"
android:layout_height="wrap_content"
android:scaleType="centerInside"
android:contentDescription="@string/app_name"/>
<TextView
android:id="@+id/app_full_name"
android:layout_height="wrap_content"
android:layout_width="wrap_content"
android:text="@string/app_full_name"
android:textColorHint="#16a085"
android:layout_marginTop="20dp"
android:scaleType="centerInside"/>
<TextView
android:id="@+id/site_address"
android:layout_height="wrap_content"
android:layout_width="wrap_content"
android:text="@string/site_address"
android:textColorHint="#16a085"
android:layout_marginTop="20dp"
android:scaleType="centerInside"/>
</LinearLayout>
내가 고해상도에서 글꼴 폴더를 넣어.
오류가에 의해
을 발생 : java.lang.RuntimeException가 : 당신이, 당신이 잘못된 디렉토리에있는 글꼴 폴더에 넣어 가지고
'at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1651)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1667)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:935)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.NullPointerException
at com.example.sali.package.MainListActivity.onCreate(MainListActivity.java:30)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1615)
무엇이 오류입니까? 또한 오류를 게시하십시오. – GrIsHu
@GrIsHu 오류 – sali