September 01, 2005
C++/CLI: Cloning
Listing 1
using namespace System;
using namespace System::Collections;
void PrintEntries(String^ s, ArrayList^ aList);
int main()
{
ArrayList^ al1 = gcnew ArrayList;
/*1*/ al1->Add("Red");
al1->Add("Blue");
al1->Add("Green");
al1->Add("Yellow");
/*2*/ PrintEntries("al1", al1);
/*3*/ ArrayList^ al2 = static_cast<ArrayList^>(al1->Clone());
/*4*/ PrintEntries("al2", al2);
/*5*/ al1->Remove("Blue");
al1->Add("Black");
al1->RemoveAt(0);
al1->Insert(0, "Brown");
/*6*/ PrintEntries("al1", al1);
/*7*/ PrintEntries("al2", al2);
}
void PrintEntries(String^ s, ArrayList^ aList)
{
Console::Write("{0}: ", s);
for each(Object^ o in aList)
{
Console::Write("\t{0}", o);
}
Console::WriteLine();
}
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