protected void ReloadTree()
{
try
{
tree.Nodes.Clear();
tree.Nodes.Add(new ButtonTreeNodeStaticPage
{
NavigateUrl = "StaticPages.aspx",
Value = "0",
Text = Resource.Admin_StaticPage_Root,
TreeView = tree,
PopulateOnDemand = false,
Selected = _parentPageId == 0,
ShowButtons = TreeButtonStatus.None
});
foreach (StaticPage page in StaticPageService.GetRootStaticPages())
{
tree.Nodes.Add(new ButtonTreeNodeStaticPage
{
NavigateUrl = page.HasChildren ? "StaticPages.aspx?ParentID=" + page.StaticPageId : "StaticPage.aspx?PageID=" + page.StaticPageId,
Value = page.StaticPageId.ToString(CultureInfo.InvariantCulture),
Text = page.PageName,
PopulateOnDemand = page.HasChildren,
Expanded = !page.HasChildren,
Selected = page.StaticPageId == _parentPageId,
TreeView = tree
});
}
var parentPageIDs = StaticPageService.GetParentStaticPages(_parentPageId);
var nodes = tree.Nodes;
for (var i = parentPageIDs.Count - 1; i >= 0; i--)
{
var tn = (from TreeNode n in nodes where n.Value == parentPageIDs[i].ToString(CultureInfo.InvariantCulture) select n).SingleOrDefault();
if (i == 0)
{
tn.Select();
tn.Expand();
}
else
{
tn.Expand();
}
nodes = tn.ChildNodes;
}
}
catch (Exception ex)
{
Debug.LogError(ex);
}
}
protected void ReloadTree()
{
tree.Nodes.Clear();
//tree.Nodes.Add(new ButtonTreeNodeStaticPage()
//{
// Value = "0",
// Text = Resources.Resource.Admin_StaticPage_Root,
// NavigateUrl = "StaticPages.aspx",
// TreeView = tree,
// Selected = true
//});
foreach (StaticPage page in StaticPageService.GetRootStaticPages())
{
tree.Nodes.Add(new ButtonTreeNodeStaticPage
{
NavigateUrl = "~/Admin/StaticPage.aspx?PageID=" + page.StaticPageId,
Value = page.StaticPageId.ToString(),
Text = page.PageName,
PopulateOnDemand = page.HasChildren,
Expanded = !page.HasChildren,
Selected = page.StaticPageId == PageId,
TreeView = tree,
ShowButtons = TreeButtonStatus.None
});
}
var parentPageIDs = StaticPageService.GetParentStaticPages(PageId);
var nodes = tree.Nodes;
for (var i = parentPageIDs.Count - 1; i >= 0; i--)
{
var tn = (from TreeNode n in nodes where n.Value == parentPageIDs[i].ToString() select n).SingleOrDefault();
if (i == 0)
{
tn.Select();
}
tn.Expand();
nodes = tn.ChildNodes;
}
}
protected void LoadRoot()
{
tree.Nodes.Clear();
switch (Type)
{
case eTreeType.MainMenu:
tree.Nodes.Add(new TreeNode {
Text = Resource.Admin_m_Category_Root, Value = "0", Selected = true
});
LoadChildMenuItems(tree.Nodes[0]);
var nodesMenuItems = tree.Nodes[0].ChildNodes;
foreach (var parentMenuItem in MenuService.GetParentMenuItems(SQLDataHelper.GetInt(Page.Request["menuid"]), MenuService.EMenuType.Top))
{
var tn =
(from TreeNode n in nodesMenuItems where n.Value == parentMenuItem.ToString() select n).SingleOrDefault();
if (tn != null)
{
tn.Select();
tn.Expand();
}
else
{
break;
}
nodesMenuItems = tn.ChildNodes;
}
return;
case eTreeType.Category:
tree.Nodes.Add(new TreeNode {
Text = Resource.Admin_m_Category_Root, Value = "0", Selected = true
});
LoadChildCategories(tree.Nodes[0]);
var parentCategories = CategoryService.GetParentCategories(SQLDataHelper.GetInt(Page.Request["categoryid"]));
if (parentCategories != null)
{
var nodes = tree.Nodes[0].ChildNodes;
for (int i = parentCategories.Count - 1; i >= 0; i--)
{
int ii = i;
var tn =
(from TreeNode n in nodes where n.Value == parentCategories[ii].CategoryId.ToString() select n).SingleOrDefault();
if (tn != null)
{
tn.Select();
tn.Expand();
}
else
{
break;
}
nodes = tn.ChildNodes;
}
}
return;
case eTreeType.StaticPage:
tree.Nodes.Add(new TreeNode(Resource.Admin_StaticPage_Root, "0"));
foreach (var node in StaticPageService.GetRootStaticPages().Where(page => page.StaticPageId != ExceptId).Select(page => new TreeNode {
Value = page.StaticPageId.ToString(), Text = page.PageName, PopulateOnDemand = page.HasChildren
}))
{
//LoadChildStaticPages(node);
tree.Nodes.Add(node);
}
return;
case eTreeType.CategoryProduct:
tree.Nodes.Add(new TreeNode {
Text = Resource.Admin_m_Category_Root, Value = "0"
});
tree.ShowCheckBoxes = TreeNodeTypes.Leaf;
LoadChildCategoriesAndProducts(tree.Nodes[0]);
return;
case eTreeType.CategoryMultiSelect:
tree.Nodes.Add(new TreeNode {
Text = Resource.Admin_m_Category_Root, Value = "0", ShowCheckBox = false
});
tree.ShowCheckBoxes = TreeNodeTypes.All;
LoadChildCategoriesMultiSelect(tree.Nodes[0]);
return;
}
}
