/res/values详解

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# /res/values 目录详解

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**/res/values** 下可以放置的文件有：

> * strings.xml > * arrays.xml > * dimens.xml > * colors.xml > * styles.xml

### 绘制表格

| 文件类型  |作用|temp| | --------   | -----:  | :----:  | | strings.xml     | $1600 |        | | arrays.xml   |   $12   |      | | dimens.xml    |    $1    |    |

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## strings.xml

**详解**利用`arrays.xml`文件存放数组，并读取的*过程*。

### 示例代码1

```java     int[] resIds = new int[] { R.array.proto, R.array.zerg, R.array.terran };  String[] armType = new String[] { "神族兵种：", "虫族兵种：", "人族兵种：" };  getArms(resIds, armType); ``` ```java     private void getArms(int[] ids, String[] typeNames) {   int len1 = ids.length;   String[][] arms = new String[len1][];

  for (int i = 0; i < len1; i++) {    String[] armsType = this.getResources().getStringArray(ids[i]);    int len = armsType.length;    arms[i] = new String[len];    System.out.println(typeNames[i]);    for (int j = 0; j < len; j++) {     arms[i][j] = armsType[j];     System.out.print(arms[i][j] + " ");    }    System.out.println();   }  } ``` ### 示例代码2

```java     int[] resIds = new int[] { R.array.proto, R.array.zerg, R.array.terran };  String[] armType = new String[] { "神族兵种：", "虫族兵种：", "人族兵种：" };  getArms(resIds, armType); ``` ```java     private void getPlanets(String[] typeNames) {   String[] ids = this.getResources().getStringArray(R.array.planet);   int len1 = ids.length;   String[][] planets = new String[len1][];   for (int i = 0; i < len1; i++) {    String[] planetArr = ids[i].split(",");    int len2 = planetArr.length;    planets[i] = new String[len2];    System.out.println(typeNames[i]);    for (int j = 0; j < len2; j++) {     planets[i][j] = planetArr[j];     System.out.print(planetArr[j]+" ");    }    System.out.println();   }  } ``` ### 示例代码3

```java     String[] province = new String[] { "广东：", "北京：", "云南：" };  getCities(province); ``` ```java     private void getCities(String[] names) {   TypedArray typedArray = getResources().obtainTypedArray(R.array.china);   int len1 = typedArray.length();   String[][] cities = new String[len1][];   for (int i = 0; i < len1; i++) {    int resArrID =  typedArray.getResourceId(i, 0);    String[] cityArr = this.getResources().getStringArray(resArrID);    int len2 = cityArr.length;    cities[i] = new String[len2];    System.out.println(names[i]);    for (int j = 0; j < len2; j++) {     cities[i][j] = cityArr[j];     System.out.print(cityArr[j]+" ");    }    System.out.println();   }  } ```

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感谢阅读！

作者 [@莫黎笙][本文地址][^code]     2015 年 01月 19日   

[^code]: 本文地址，转载请保留原作者与地址。

[1]: http://www.cnblogs.com/mulisheng/p/4234870.html

/res/values详解

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原文地址：http://www.cnblogs.com/mulisheng/p/4234870.html