Programming/Android2010. 8. 2. 22:14
mEdit.addTextChangeListener(mWatcher);


TextWatcher mWatcher = new TextWatcher(){
     public void afterTextChanged(Editable s){
     }
    
     public void beforeTextChanged(CharSequence s, int start, int count,
     int after){
     }
    
     public void onTextChanged(CharSequence s, int start, int before, int count){
     mText.setText("echo: " + s);
     }
    };

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Programming/Android2010. 8. 2. 22:06
// 매니페스트
<activity android:windowSoftInputMode="adjustResize" />

mEdit.setFilters(new InputFilter[]{
         new InputFilter.LengthFilter(5)
        });

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Programming/Android2010. 7. 9. 00:35

public void onDraw(Canvas canvas){
     Paint Pnt = new Paint();
     canvas.drawColor(Color.WHITE);

     // 캡 모양 테스트
     Pnt.setColor(Color.BLUE);
     Pnt.setStrokeWidth(14);
     canvas.drawLine(10, 10, 200, 10, Pnt);
     Pnt.setStrokeCap(Paint.Cap.ROUND);
     canvas.drawLine(10, 30, 200, 30, Pnt);
     Pnt.setStrokeCap(Paint.Cap.SQUARE);
     canvas.drawLine(10, 50, 200, 50, Pnt);
    
     // 조인 모양 테스트
     Pnt.setColor(Color.BLACK);
     Pnt.setStrokeWidth(15);
     Pnt.setStyle(Paint.Style.STROKE);
     Pnt.setStrokeJoin(Paint.Join.MITER);
     canvas.drawRect(10, 80, 60, 130, Pnt);
     Pnt.setStrokeJoin(Paint.Join.BEVEL);
     canvas.drawRect(80, 80, 130, 130, Pnt);
     Pnt.setStrokeJoin(Paint.Join.ROUND);
     canvas.drawRect(150, 80, 200, 130, Pnt);
    
     // 스타일 테스트
     Pnt.setStrokeWidth(5);
     Pnt.setColor(Color.RED);
     Pnt.setStyle(Paint.Style.FILL);
     canvas.drawCircle(30, 180, 20, Pnt);
     Pnt.setStyle(Paint.Style.STROKE);
     canvas.drawCircle(80, 180, 20, Pnt);
     Pnt.setStyle(Paint.Style.FILL_AND_STROKE);
     canvas.drawCircle(130, 180, 20, Pnt);
     Pnt.setColor(Color.BLUE);
     canvas.drawCircle(180, 180, 20, Pnt);
     Pnt.setStyle(Paint.Style.FILL);
     Pnt.setColor(Color.RED);
     Pnt.setStyle(Paint.Style.STROKE);
     canvas.drawCircle(180, 180, 20, Pnt);
     }

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