QT data type

[CNLYJ]

Hello, I have no problem in using the C + + standard type. Now I have customized the QT qstring to work, but when I want to use QT's qlist, I can't compile it, and the error "error c2039:" struct_to_str ": not a member of" qlist < T > ", I rewrite the conversion function. This is the" template < typename T >

JsonWriter& convert(const char*key, QList&data) {

x2struct_set_key(key);

this->array_begin();

for (size_t i=0; i<data.size(); ++i) {

this->convert("", data[i]);

}

this->array_end();

return *this;

}

[xyz347]

try this

template <typename T>
JsonWriter& convert(const char*key, QList<T>&data) {
	x2struct_set_key(key);

	this->array_begin();
	for (size_t i=0; i<data.size(); ++i) {
		this->convert("", data[i]);
	}
	this->array_end();

	return *this;
}

[CNLYJ]

尝试这个

模板 < 类型名 T>
JsonWriter＆convert（const  char * key，QList <T>＆data）{
	 x2struct_set_key（key）; 复制代码

	这个 -> array_begin（）;
	为（为size_t I = 0 ; I <数据。大小（）; ++ⅰ）{
		 本 - > 转换（“ ”，数据[I]）;
	}
	这个 -> array_end（）;

	返回 * 这个 ;
}

Thank you for your reply. Sorry, my code is the same as yours. The mistake in the problem is just the writing mistake. I have solved it by myself. In the written function, don't use "&" sign