This is preliminary documentation and subject to change.
To comment on this topic, please send us email at ngwssdk@microsoft.com. Thanks!
Compiler Error C2530
'identifier' : references must be initialized
You must initialize a reference when it was declared, unless it is declared already:
- With the keyword extern.
- As a member of a class, structure, or union (and it is initialized in the constructor).
- As a parameter in a function declaration or definition.
- As the return type of a function.
The following sample generates C2530:
void main(){
int i = 0;
int &j;
// try ...
// int &j = i;
}