description | title | ms.date | f1_keywords | helpviewer_keywords | ms.assetid | ||
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Learn more about: Compiler Warning (level 3) C4638 |
Compiler Warning (level 3) C4638 |
08/27/2018 |
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2c07923a-e103-4e40-bd11-fdfed428a5ec |
XML document comment target: reference to unknown symbol 'symbol'
The compiler was unable to resolve a symbol (symbol). The symbol must be valid in the compilation.
The following sample generates C4638:
// C4638.cpp
// compile with: /clr /doc /LD /W3
using namespace System;
/// Text for class MyClass.
public ref class MyClass {
public:
/// <summary> Text </summary>
/// <see cref="aSymbolThatAppearsNowhereInMyProject"/>
// Try the following line instead:
// /// <see cref="System::Console::WriteLine"/>
void MyMethod() {}
}; // C4638