| 1. | Converts all characters in a string to uppercase 将字符串中的所有字符转换为大写。 |
| 2. | Converts all characters in a string to lowercase 将字符串中的所有字符转换为小写。 |
| 3. | Method converts all the characters in the calling 中的所有字符转换为小写。 |
| 4. | Describes how to convert characters into bytes 描述如何将字符转换为字节。 |
| 5. | Converts a set of characters into a sequence of bytes 将一组字符转换为一个字节序列。 |
| 6. | Converts those characters to escaped form as well 同样会将这些字符转换为转义形式。 ) |
| 7. | Converts the specified character to uppercase 将指定的字符转换为大写。 |
| 8. | Converts the specified character to lowercase 将指定的字符转换为小写。 |
| 9. | Converts the first character of a 的第一个字符转换为unicode字符。 |
| 10. | Converts traditional chinese characters to simplified chinese 将繁体中文字符转换为简体中文字符。 |