1

我正在尝试这样做(使用自定义类和 STL shared_ptr from #include <memory>):

shared_ptr<Label> BufLbl;

BufLbl = allocate_shared<Label>(Label());
BufLbl->YCoord = 3;
BufLbl->XCoord = 2; 
BufLbl->Width = 5;
BufLbl->Data = "Day 1";
Screen.Controls.push_back(BufLbl);

BufLbl = allocate_shared<Label>(Label());
BufLbl->YCoord = 4;
BufLbl->XCoord = 6; 
BufLbl->Width = 1;
BufLbl->Data = "2";
Screen.Controls.push_back(BufLbl);

<repeat>

我收到此错误:

error C2903: 'rebind' : symbol is neither a class template nor a function template

我究竟做错了什么?

4

1 回答 1

2

你在滥用allocate_shared,这不是你想的那样。

你需要的是make_shared,像这样:

BufLbl = std::make_shared<Label>();
于 2012-11-13T04:07:04.513 回答