从方法调用属性

Question

我可以通过方法#nav > li > ul > li > ul{ opacity: 0; transform: translateX(50%); transition: all 150ms ease; } #nav > li > ul > li:hover > ul{ opacity: 1; transform: translateX(0%); }

调用我的媒体资源TaskAll

我的代码是

Task

Answer 1

是。

public Task(ObservableCollection<TaskExecutionHistoryModel> ExecutionHistory)
{
   ObservationCollection<TaskExecutionHistoryModel> model = TaskAll;
}

Answer 2

是的，您只需拨打电话即可：

std::string foo{ "text" };
char * p = nullptr;
try
{
  p = new char[foo.size() + 1u];
  std::copy(foo.data(), foo.data() + foo.size() + 1u, p);
  // handle stuff with p
  delete[] p;
}
catch (...)
{
  if (p) { delete[] p; }
  throw;
}