private void categoryCollectionList_SelectedIndexChanged(object sender, EventArgs e)
{
if (categoryCollectionList.SelectedItems.Count == 0)
{
return;
}
ElementListItem item = (ElementListItem)categoryCollectionList.SelectedItems[0];
descriptionBox.Text = item.Element.Description;
ElementNameBox.Text = item.Element.Name;
_lastSelectedElement = item;
}
private void DisplayCurrentCategory()
{
categoryCollectionList.Clear();
if (_currentCategory.ParentCategory == null)
{
CurrentCategoryLabel.Text = "Available categories:";
}
else
{
CurrentCategoryLabel.Text = _currentCategory.Name + ":";
}
foreach (BaseElement element in _currentCategory)
{
ElementListItem item = new ElementListItem(element);
item.Text = element.Name;
item.ToolTipText = element.Description;
categoryCollectionList.Items.Add(item);
}
}
