private EditText inputView;

inputView = (EditText) findViewById(R.id.inputView);

//獲取焦點防止點選一次才能開啟軟鍵盤

/**
     * 隱藏軟鍵盤輸入法
     *
     * @param v
*/
private void hideSoftInput(View v) {
        ((TextView)v).setText(""
 
);
//        if(TextUtils.isEmpty(writeComment.getText())){//清空寫回覆信息，準備評論樓主
//            pid="";
//            writeComment.setHint(getResources().getString(R.string.hint_write_comment));
//        }
InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
        imm.hideSoftInputFromWindow(v.getWindowToken(), 0
 
);
    }

    /**
     * 顯示軟鍵盤輸入法
     *
     * @param v
*/
private void showSoftInput(View v) {
        InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
        imm.showSoftInput(v, InputMethodManager.SHOW_FORCED);
    }