list::front_item (STL/CLR)

 

The new home for Visual Studio documentation is Visual Studio 2017 Documentation on docs.microsoft.com.

The latest version of this topic can be found at list::front_item (STL/CLR).

Accesses the first element.

property value_type front_item;  

The property accesses the first element of the controlled sequence, which must be non-empty. You use it to read or write the first element, when you know it exists.

// cliext_list_front_item.cpp   
// compile with: /clr   
#include <cliext/list>   
  
int main()   
    {   
    cliext::list<wchar_t> c1;   
    c1.push_back(L'a');   
    c1.push_back(L'b');   
    c1.push_back(L'c');   
  
// display initial contents " a b c"   
    for each (wchar_t elem in c1)   
        System::Console::Write(" {0}", elem);   
    System::Console::WriteLine();   
  
// inspect first item   
    System::Console::WriteLine("front_item = {0}", c1.front_item);   
  
// alter first item and reinspect   
    c1.front_item = L'x';   
    for each (wchar_t elem in c1)   
        System::Console::Write(" {0}", elem);   
    System::Console::WriteLine();   
    return (0);   
    }  
  

 a b c  
front_item = a  
 x b c  

Header: <cliext/list>

Namespace: cliext

list (STL/CLR)
list::back (STL/CLR)
list::back_item (STL/CLR)
list::front (STL/CLR)

Show: