protected void btnAddNode_Click(object sender, EventArgs e)
{
TreeView tr = this.trvBrand;
if (!string.IsNullOrEmpty(txtName.Text.Trim()) && !string.IsNullOrEmpty(tr.SelectedValue))
{
int rid = int.Parse(tr.SelectedValue);
var cs = logic.GetChildren(rid);
if (cs.Count() != 0)
{
Brand br = new Brand();
br.BrandName = txtName.Text.Trim();
br.UserKey = this.ContextUserKey;
cs.First().ChildBrandSet.Add(br);
logic.AddBrand(br);
}
else
{
Brand br = new Brand();
br.BrandName = txtName.Text.Trim();
br.UserKey = this.ContextUserKey;
logic.AddBrand(br);
}
ExplandTreeNode(tr);
}
}
private void InsertDropListItem(Brand bc, ref int l, List<ListItem> lst)
{
foreach (Brand bd in bc.ChildBrandSet)
{
ListItem lt = new ListItem();
string tmpStr = perfix.PadLeft(perfix.Length + l, nbsp);
lt.Text = tmpStr + bd.BrandName;
lt.Value = bd.ID.ToString();
lst.Add(lt);
if (bd.ChildBrandSet.Count != 0)
{
l += 1;
InsertDropListItem(bd, ref l, lst);
l -= 1;
}
}
}
/// <summary>
/// 创建新的 Brand 对象。
/// </summary>
/// <param name="id">ID 属性的初始值。</param>
/// <param name="userKey">UserKey 属性的初始值。</param>
/// <param name="modified">Modified 属性的初始值。</param>
/// <param name="brandName">BrandName 属性的初始值。</param>
public static Brand CreateBrand(global::System.Int32 id, global::System.String userKey, global::System.DateTime modified, global::System.String brandName)
{
Brand brand = new Brand();
brand.ID = id;
brand.UserKey = userKey;
brand.Modified = modified;
brand.BrandName = brandName;
return brand;
}
