private void LoadAllCategories()
{
DataTable dtCategories = ItemCategoryDAL.GetAllCategories();
if (dtCategories.Rows.Count == 0)
{
return;
}
this.treeViewAllCategories.Nodes.Clear();
foreach (DataRow dr in dtCategories.Rows)
{
int catId = StringUtil.GetSafeInt(dr["CategoryId"]);
int parentCatId = StringUtil.GetSafeInt(dr["ParentCategoryId"]);
string catName = StringUtil.GetSafeString(dr["CategoryName"]);
string catSkuPrefix = StringUtil.GetSafeString(dr["CategorySkuPrefix"]);
ItemCategoryType catType = new ItemCategoryType();
catType.CategoryId = catId;
catType.ParentCategoryId = parentCatId;
catType.CategoryName = catName;
catType.CategorySkuPrefix = catSkuPrefix;
TreeNode newNode = new TreeNode();
newNode.Tag = catType;
newNode.Text = catName;
newNode.Name = catId.ToString();
if (parentCatId == -1)
{
this.treeViewAllCategories.Nodes.Add(newNode);
}
else
{
TreeNode[] parentNodes = this.treeViewAllCategories.Nodes.Find(parentCatId.ToString(), true);
if (parentNodes.Length == 1)
{
parentNodes[0].Nodes.Add(newNode);
}
}
int catSkuPrefixVal = -1;
if (Int32.TryParse(catSkuPrefix, out catSkuPrefixVal) && catSkuPrefixVal > maxSkuPrefix)
{
maxSkuPrefix = catSkuPrefixVal;
}
}
this.treeViewAllCategories.ExpandAll();
return;
}
} // class ItemCompactInfo
private void LoadAllCategories()
{
DataTable dtCategories = ItemCategoryDAL.GetAllCategories();
if (dtCategories.Rows.Count == 0)
{
return;
}
this.treeViewItems.Nodes.Clear();
for (int itNum = 0; itNum < 2; ++itNum)
{
foreach (DataRow dr in dtCategories.Rows)
{
int catId = (int)dr["CategoryId"];
int parentCatId = (int)dr["ParentCategoryId"];
string catName = dr["CategoryName"].ToString();
ItemCategoryType catType = new ItemCategoryType();
catType.CategoryId = catId;
catType.ParentCategoryId = parentCatId;
catType.CategoryName = catName;
TreeNode newNode = new TreeNode();
newNode.Tag = catType;
newNode.Text = catName;
newNode.Name = catId.ToString();
if (parentCatId == -1 && itNum == 0)
{
this.treeViewItems.Nodes.Add(newNode);
}
else if (parentCatId != -1 && itNum == 1)
{
TreeNode[] parentNodes = this.treeViewItems.Nodes.Find(parentCatId.ToString(), true);
if (parentNodes.Length == 1)
{
parentNodes[0].Nodes.Add(newNode);
}
}
}
}
this.treeViewItems.ExpandAll();
return;
}