How do I use for each loop in this context correctly?

ContainerOfTaskViewer ObjectContainerOfTaskViewer = new ContainerOfTaskViewer(ClassMainForm);
//naming the tasklist.
ObjectContainerOfTaskViewer.Name = Convert.ToString(LstTaskBox.Items[x]);
//setting the text property of the label in the task list.
ObjectContainerOfTaskViewer.Label1.Text = Convert.ToString(LstTaskBox.Items[x]);
//adding the task list into the main flow layout panel.
                FloLayTaskListContainer.Controls.Add(ObjectContainerOfTaskViewer);

foreach (Object ObjectContainerOfTaskViewer in FloLayTaskListContainer.Controls)
{

}

I have created an object, and added it to a flowlayout panel. Now I want to go though a loop that goes through each object within the flowlayout panel. How do I do that?