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Important This document may not represent best practices for current development, links to downloads and other resources may no longer be valid. Current recommended version can be found here.

How to: Use Managed Arrays as Template Type Parameters

This example shows how to use a managed array as a parameter to a template.

Example

// mcppv2_template_type_params.cpp
// compile with: /clr
using namespace System;
template <class T> 
class TA {
public:
   array<array<T>^>^ f() {
      array<array<T>^>^ larr = gcnew array<array<T>^>(10);
      return larr;
   }
};

int main() {
   int retval = 0;
   TA<array<array<Int32>^>^>* ta1 = new TA<array<array<Int32>^>^>();
   array<array<array<array<Int32>^>^>^>^ larr = ta1->f();
   retval += larr->Length - 10;
   Console::WriteLine("Return Code: {0}", retval);
}

Output

Return Code: 0

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