/// <summary>
/// Adds a <see cref="TreeNodeExItem" /> object to the specified tree node collection.
/// </summary>
/// <param name="collection">The tree node collection to which the item should be added.</param>
/// <param name="item">The <see cref="TreeNodeExItem" /> object to be added.</param>
/// <returns>A <see cref="TreeNode" /> which contains the <see cref="TreeNodeExItem" /> data.</returns>
public TreeNode AddItem(TreeNodeCollection collection, TreeNodeExItem item)
{
var imageIndex = this.ImageList == null ? -1 : this.ImageList.Images.Count + 1;
var treeNode = collection.Add(item.Title);
treeNode.Tag = item;
treeNode.ImageIndex = treeNode.SelectedImageIndex = treeNode.StateImageIndex = imageIndex;
return(treeNode);
}
/// <summary>
/// Adds a <see cref="TreeNodeExItem" /> object to the specified tree node collection.
/// </summary>
/// <param name="collection">The tree node collection to which the item should be added.</param>
/// <param name="item">The <see cref="TreeNodeExItem" /> object to be added.</param>
/// <returns>A <see cref="TreeNode" /> which contains the <see cref="TreeNodeExItem" /> data.</returns>
public TreeNode AddItem(TreeNodeCollection collection, TreeNodeExItem item)
{
var imageIndex = this.ImageList == null ? -1 : this.ImageList.Images.Count + 1;
var treeNode = collection.Add(item.Title);
treeNode.Tag = item;
treeNode.ImageIndex = treeNode.SelectedImageIndex = treeNode.StateImageIndex = imageIndex;
return treeNode;
}