/// <summary>
/// Adds a new category to the list.
/// </summary>
/// <param name="categoryName">Name of the category.</param>
/// <returns>Newly created control.</returns>
public virtual CollapsibleCategory Add(string categoryName)
{
var cat = new CollapsibleCategory(this);
cat.Text = categoryName;
Add(cat);
return(cat);
}
/// <summary>
/// Adds a category to the list.
/// </summary>
/// <param name="category">Category control to add.</param>
protected virtual void Add(CollapsibleCategory category)
{
category.Parent = this;
category.Dock = Pos.Top;
category.Margin = new Margin(1, 0, 1, 1);
category.Selected += OnCategorySelected;
category.Collapsed += OnCategoryCollapsed;
// this relies on fact that category.m_List is set to its parent
}
