Question

c++ System::Int32 ^"转换为"System::String ^

我想定义一个Int型变量，然后输出到textbox里面，但是需要转换成String ^型，才可以输出，所以，请教下各位，System::Int32 ^"如何转换为"System::String ^“ ？我用的是c/c++语法。谢谢

Answer 1

System::Int32 int_value = 123;
System::String ^s = int_value.ToString();
System::Console::WriteLine(s);

Int32.ToString

https://msdn.microsoft.com/en-us/library/6t7dwaa5%28v=vs.110%29.aspx