摘要:
QString转换成char * 的时候,一定要定义一个QBateArray的变量。不能连写How can I convert a QString to char* and vice versa ?(trolltech)Answer:In order to convert a QString to a char*, then you first need to get a latin1 representation of the string by calling toLatin1() on it which will return a QByteArray. Then call data() 阅读全文
posted @ 2013-07-09 21:55
wiessharling
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