private static void UpdateState(CheckBoxMenuItemCollection menuItems, CheckBoxMenuItemState state)
{
if (state.Vector.Count > 0)
{
UpdateState(menuItems, 0, state);
}
}
private static void GetPanelItems(int column, CheckBoxPanel panel, CheckBoxMenuItemCollection menuItems, IList <IList <CheckBoxPanel> > columnPanels)
{
for (var index = 0; index < menuItems.Count; ++index)
{
// Add a panel item for each menu item.
var menuItem = menuItems[index];
var tag = CreateTag(panel.Tag, index);
panel.PanelItems.Add(new CheckBoxPanelItem(tag, menuItem));
// If this menu item has children, then create a new panel for it in the next column.
if (menuItem.ChildMenuItems.Count > 0)
{
var childPanel = new CheckBoxPanel(menuItem.Text, tag);
GetPanels(columnPanels, column + 1).Add(childPanel);
GetPanelItems(column + 1, childPanel, menuItem.ChildMenuItems, columnPanels);
}
}
}
private string GetMenuPanelId(string value, CheckBoxMenuItemCollection menuItems, string parentTag)
{
for (var index = 0; index < menuItems.Count; ++index)
{
var menuItem = menuItems[index];
var tag = CreateTag(parentTag, index);
if (menuItem.Value == value)
{
return(GetPanelClientId(tag));
}
// Iterate.
var id = GetMenuPanelId(value, menuItems[index].ChildMenuItems, tag);
if (!string.IsNullOrEmpty(id))
{
return(id);
}
}
return(null);
}
private static void UpdateState(CheckBoxMenuItemCollection menuItems, int index, CheckBoxMenuItemState state)
{
var coordinate = state.Vector[index];
if (coordinate >= menuItems.Count)
{
return;
}
var menuItem = menuItems[coordinate];
if (index == state.Vector.Count - 1)
{
// Reached the end so set it.
menuItem.Checked = state.Checked;
}
else
{
// Keep going.
UpdateState(menuItem.ChildMenuItems, index + 1, state);
}
}