如何将二进制字符串转换成的base64恩code数据..？
问题描述：
我在串接收二进制数据，我想带code到这一点的Base64 ..有任何类做操作（我想为that..due API以更短的时间），如果任何一个知道现有类请回复..？在此先感谢
i am receiving binary data in string ,i want to encode that into Base64 .. is there any class to do that operation (i want API for that..due to less time) if any one knew the existing class pls reply..? thanks in advance