//在按鈕上綁定一個圖案
btn01.setCompoundDrawblesWithIntrinsicBounds(android.R.drawable.btn_star,
android.R.drawable.btn_star,
android.R.drawable.btn_star,android.R.drawable.btn_star);
btn01.setCompoundDrawablePadding(10);
//設定按鈕圖案
imageBtn01.setImageResource(android.R.drawable.btn_radio);
//可以輸入的最大長度
et01.setFilters(new InputFilter[]{new InputFilter.LengthFilter(10)});
//將輸入框的內容作爲一行顯示，一直是一行
et01.setTransformationMethod(SingleLineTransformationMethod.getInstance());