set::to_array (STL/CLR)

复制控件序列到新数组。

    cli::array<value_type>^ to_array();

备注

成员函数返回包含控件序列的数组。 使用以获取控件序列的副本以数组形式。

示例

// cliext_set_to_array.cpp 
// compile with: /clr 
#include <cliext/set> 
 
typedef cliext::set<wchar_t> Myset; 
int main() 
    { 
    Myset c1; 
    c1.insert(L'a'); 
    c1.insert(L'b'); 
    c1.insert(L'c'); 
 
// copy the container and modify it 
    cli::array<wchar_t>^ a1 = c1.to_array(); 
 
    c1.insert(L'd'); 
    for each (wchar_t elem in c1) 
        System::Console::Write(" {0}", elem); 
    System::Console::WriteLine(); 
 
// display the earlier array copy 
    for each (wchar_t elem in a1) 
        System::Console::Write(" {0}", elem); 
    System::Console::WriteLine(); 
    return (0); 
    } 
 
  

要求

标题: <cliext/设置>

命名空间: cliext

请参见

参考

set (STL/CLR)