protected void BindTreeView()
{
rtvCatList.Nodes.Clear();
ProductCategoryController ch = new ProductCategoryController();
//ProductHelper ph = new ProductHelper();
List <ProductCategory> dtParent = ch.GetCatParent();
if (dtParent != null && dtParent.Count > 0)
{
foreach (ProductCategory dr in dtParent)
{
RadTreeNode root = new RadTreeNode();
root.Text = "<span style=\"font-weight:bold;font-size:14px;font-family:'Open Sans', sans-serif\">" + dr.Product_Category_Name + "</span>";
root.Value = dr.ID.ToString();
List <ProductCategory> dtChild = ch.GetCatChildren(dr.ID);
if (dtChild != null && dtChild.Count > 0)
{
foreach (ProductCategory drChild in dtChild)
{
// string itemCount = " (<span style='color:red; font-weight:bold'>" + ph.GetProductCountByCatID(drChild["Cat_ID"].ToString()) + "</span>)";
string itemCount = "";
RadTreeNode child = new RadTreeNode();
child.Text = "<span style=\"font-size:12px;font-family:'Open Sans', sans-serif\">" + drChild.Product_Category_Name +
"</span>" + itemCount;
child.Value = drChild.ID.ToString();
List <ProductCategory> dtChildLevel3 = ch.GetCatChildren(drChild.ID);
if (dtChildLevel3 != null && dtChildLevel3.Count > 0)
{
foreach (ProductCategory drChildLevel3 in dtChildLevel3)
{
string itemCountLevel3 = "";
RadTreeNode childLevel3 = new RadTreeNode();
childLevel3.Text = "<span style=\"font-size:12px;font-family:'Open Sans', sans-serif\">" + drChildLevel3.Product_Category_Name +
"</span>" + itemCountLevel3;
childLevel3.Value = drChildLevel3.ID.ToString();
child.Nodes.Add(childLevel3);
}
}
root.Nodes.Add(child);
}
}
rtvCatList.Nodes.Add(root);
}
rtvCatList.ExpandAllNodes();
}
}
private void BindData()
{
List <ProductCategory> dtParent = ch.GetCatParent();
if (dtParent != null && dtParent.Any())
{
grvColor.DataSource = dtParent;
grvColor.DataBind();
}
else
{
dtParent.Add(new ProductCategory(0, string.Empty, string.Empty, string.Empty, string.Empty, 0, false, 0, string.Empty, 0));
grvColor.DataSource = dtParent;
grvColor.DataBind();
grvColor.Rows[0].Visible = false;
}
}
