硬编码写RadioGroup的时候要注意设置RadioButton的Id

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硬编码写RadioGroup的时候要注意RadioButton的id重复问题，导致选择的时候出现能够多选的情况发生，如下代码，注意Id的设置，这样避免Radiobutton的id重复。

/**
	 * 生成单选按钮
	 * 
	 * @param strTextView
	 * @param stringList
	 * @param culName
	 * @return 
	 */
	private View getRadioGroup(String strTextView, List<String> stringList, String culName,int j) {
		String strValues = readFromSharedpreferences(culName);
		LayoutInflater inflater = getLayoutInflater();
		LinearLayout view = (LinearLayout) inflater.inflate(R.layout.form_radiogroup, null);
		TextView textView = (TextView) view.findViewById(R.id.tv_edittext);
		textView.setTextColor(Color.BLACK);
		textView.setTextSize(18);
		textView.setText(strTextView);

		RadioGroup radioGroup = (RadioGroup) view.findViewById(R.id.my_radiogroup);
		radioGroup.setOrientation(LinearLayout.HORIZONTAL);
		for (int i = 0; i < stringList.size(); i++) {
			RadioButton radioButton = new RadioButton(getApplicationContext());
			radioButton.setText(stringList.get(i).toString());
			if (strValues != null && strValues.equals(stringList.get(i).toString())) {
				hashMap.put(culName, strValues);
				radioButton.setChecked(true);
			}
			radioButton.setId(100*j+i);
			radioButton.setTextColor(Color.BLACK);
			radioGroup.addView(radioButton);

		}
		view.setTag(radioGroup);
		return view;
	}

硬编码写RadioGroup的时候要注意设置RadioButton的Id

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原文地址：http://www.cnblogs.com/minghualiyan/p/5486047.html