protected void tree_GetChildrenData(DeluxeTreeNode parentNode, DeluxeTreeNodeCollection result)
{
Thread.Sleep(new Random().Next(1000));
Random rnd = new Random();
for (int i = 0; i < rnd.Next(5); i++)
{
string text = "动态子节点" + i;
DeluxeTreeNode node = new DeluxeTreeNode(text, text);
if (i != 1)
{
node.ChildNodesLoadingType = ChildNodesLoadingTypeDefine.LazyLoading;
}
result.Add(node);
if (i == 1)
{
DeluxeTreeNode subNode = new DeluxeTreeNode("固定孙节点", text);
node.Nodes.Add(subNode);
}
}
}
protected void tree_GetChildrenData(DeluxeTreeNode parentNode, DeluxeTreeNodeCollection result, string callBackContext)
{
string cssclass = parentNode.CssClass;
CategoryCollection root = CategoryAdapter.Instance.GetByParentCode(parentNode.Value);
foreach (var item in root)
{
DeluxeTreeNode node = new DeluxeTreeNode(item.DisplayName, item.Code);
if (IsLastNode(item.Code))
{
node.ChildNodesLoadingType = ChildNodesLoadingTypeDefine.Normal;
node.CssClass = "treeNodeThree";
node.Expanded = true;
}
else
{
node.ChildNodesLoadingType = ChildNodesLoadingTypeDefine.LazyLoading;
}
node.NodeCloseImg = "../../../Images/wenjianjia.gif";
node.NodeOpenImg = "../../../Images/wenjianjia.gif";
result.Add(node);
}
}
protected void tree_GetChildrenData(DeluxeTreeNode parentNode, DeluxeTreeNodeCollection result, string callBackContext)
{
if (parentNode.Text == "加载子节点会出现异常")
throw new System.ApplicationException("加载子节点出现异常");
else
if (parentNode.Text == "很多子节点，小心打开！")
CreateSubTreeNodes(result, 300);
else
{
Thread.Sleep(1000);
Random rnd = new Random();
CreateSubTreeNodes(result, rnd.Next(5));
}
}
protected void tree_GetChildrenData(DeluxeTreeNode parentNode, DeluxeTreeNodeCollection result, string callBackContext)
{
WfProgramInApplicationCollection programs = WfApplicationAdapter.Instance.LoadProgramsByApplication(parentNode.Value);
foreach (WfProgram program in programs)
{
DeluxeTreeNode node = new DeluxeTreeNode(program.Name, program.ApplicationCodeName + "~" + program.CodeName)
{
ToolTip = program.CodeName,
NodeOpenImg = "../images/edit.gif",
NodeCloseImg = "../images/edit.gif",
ExtendedData = "Program"
};
result.Add(node);
}
}
protected void tree_GetChildrenData(DeluxeTreeNode parentNode, DeluxeTreeNodeCollection result, string callBackContext)
{
if (parentNode.Text == "加载子节点会出现异常")
{
throw new System.ApplicationException("加载子节点出现异常");
}
else
if (parentNode.Text == "很多子节点，小心打开！")
{
CreateSubTreeNodes(result, 250);
}
else
{
Random rnd = new Random();
CreateSubTreeNodes(result, 1);
}
}
private static void CreateSubTreeNodes(DeluxeTreeNodeCollection parent, int subNodesCount)
{
for (int i = 0; i < subNodesCount; i++)
{
string text = "动态子节点" + i;
DeluxeTreeNode node = new DeluxeTreeNode(text, text);
node.ExtendedData = new ExtendedData();
node.ShowCheckBox = true;
if (i != 1)
node.ChildNodesLoadingType = ChildNodesLoadingTypeDefine.LazyLoading;
parent.Add(node);
if (i == 1)
{
DeluxeTreeNode subNode = new DeluxeTreeNode("固定孙节点", text);
node.Nodes.Add(subNode);
}
}
}
private static void CreateSubTreeNodes(DeluxeTreeNodeCollection parent, int subNodesCount)
{
for (int i = 0; i < subNodesCount; i++)
{
string text = "动态子节点" + i;
DeluxeTreeNode node = new DeluxeTreeNode(text, text);
node.ExtendedData = new ExtendedData();
node.ShowCheckBox = true;
if (i != 1)
{
node.ChildNodesLoadingType = ChildNodesLoadingTypeDefine.LazyLoading;
}
parent.Add(node);
if (i == 1)
{
DeluxeTreeNode subNode = new DeluxeTreeNode("固定孙节点", text);
node.Nodes.Add(subNode);
}
}
}
private static void BindObjectsToTreeNodes(PC.SCObjectAndRelationCollection relations, DeluxeTreeNodeCollection nodes, bool godMode, string[] requiredPermissions, PC.Permissions.SCContainerAndPermissionCollection permissions, string excludeID, string exceptID)
{
relations.Sort((m, n) => m.InnerSort.CompareTo(n.InnerSort));
foreach (PC.SCObjectAndRelation r in relations)
{
if (r.ID != excludeID && Util.IsOrganization(r.SchemaType))
{
bool showCheckBoxes;
bool selectable;
if (r.ID == exceptID)
{
selectable = false;
}
else if (godMode)
{
selectable = true;
}
else
{
selectable = true;
if (requiredPermissions != null && permissions != null)
{
foreach (string p in requiredPermissions)
{
selectable &= Util.ContainsPermission(permissions, r.ID, p);
}
}
}
if (HttpContext.Current.Request.QueryString["mode"] == "single")
{
showCheckBoxes = false;
}
else
{
showCheckBoxes = selectable;
}
DeluxeTreeNode newTreeNode = CreateTreeNode(r.ID, r.Name, r.DisplayName, r.FullPath, selectable, showCheckBoxes);
nodes.Add(newTreeNode);
}
}
}
private static void BindObjectsToTreeNodes(SCObjectAndRelationCollection relations, DeluxeTreeNodeCollection nodes, string[] schemaTypes)
{
HashSet <string> filter = new HashSet <string>(schemaTypes);
relations.Sort((m, n) => m.InnerSort.CompareTo(n.InnerSort));
foreach (SCObjectAndRelation r in relations)
{
DeluxeTreeNode newTreeNode = CreateTreeNode(r.ID, r.Name, r.DisplayName, r.FullPath, r.SchemaType);
if (filter.Contains(r.SchemaType) == false)
{
newTreeNode.ShowCheckBox = false;
newTreeNode.Checked = false;
}
nodes.Add(newTreeNode);
}
}
protected void tree_SelectingNode(DeluxeTreeNode parentNode, DeluxeTreeNodeCollection result, string callBackContext)
{
}
protected void tree_GetChildrenData(DeluxeTreeNode parentNode, DeluxeTreeNodeCollection result, string callBackContext)
{
SCObjectAndRelationCollection relations = SCSnapshotAdapter.Instance.QueryObjectAndRelationByParentIDs(PC.SchemaInfo.FilterByCategory("Organizations").ToSchemaNames(), new string[] { parentNode.Value }, false, true, false, Util.GetTime());
BindObjectsToTreeNodes(relations, result);
}
private static void BindObjectsToTreeNodes(SCObjectAndRelationCollection relations, DeluxeTreeNodeCollection nodes)
{
relations.Sort((m, n) => m.InnerSort.CompareTo(n.InnerSort));
foreach (SCObjectAndRelation r in relations)
{
if (Util.IsOrganization(r.SchemaType))
{
DeluxeTreeNode newTreeNode = CreateTreeNode(r.ID, r.Name, r.DisplayName, r.FullPath);
nodes.Add(newTreeNode);
}
}
}