![02 - 用wxStreamToTextRedirector和wxTextCtrl输出std::cout 02 - 用wxStreamToTextRedirector和wxTextCtrl输出std::cout](https://image.shishitao.com:8440/aHR0cHM6Ly9ia3FzaW1nLmlrYWZhbi5jb20vdXBsb2FkL2NoYXRncHQtcy5wbmc%2FIQ%3D%3D.png?!?w=700&webp=1)
遇到问题,单行显示, new line丢失
原因: wxTextCtrl默认是单行的
解决办法:使用wxTE_MULTILINE参数初始化wxTextCtrl
wxTextCtrl *text = new wxTextCtrl(this, ID_txtCtrl, wxT(""), wxPoint(-, -), wxSize(, ),wxTE_MULTILINE);
redirect = new wxStreamToTextRedirector(text);
std::cout << "Hello, text!" << std::endl;