list::remove (STL/CLR)

發行項
06/07/2013

移除具有指定值的項目。

    void remove(value_type val);

參數

val
若要移除之項目的值。

備註

成員函式移除受控制序列中項目，其((System::Object^)val)->Equals((System::Object^)x)為 true (如果有的話)。您可以用它來清除指定的值與任意項目。

範例

// cliext_list_remove.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(); 
 
// fail to remove and redisplay 
    c1.remove(L'A'); 
    for each (wchar_t elem in c1) 
        System::Console::Write(" {0}", elem); 
    System::Console::WriteLine(); 
 
 
// remove and redisplay 
    c1.remove(L'b'); 
    for each (wchar_t elem in c1) 
        System::Console::Write(" {0}", elem); 
    System::Console::WriteLine(); 
    return (0); 
    }