private Accordion InitAccordionMenu()
{
Accordion accordionMenu = new Accordion();
accordionMenu.ID = "accordionMenu";
accordionMenu.EnableFill = true;
accordionMenu.ShowBorder = false;
accordionMenu.ShowHeader = false;
Region2.Items.Add(accordionMenu);
XmlDocument xmlDoc = XmlDataSource1.GetXmlDocument();
XmlNodeList xmlNodes = xmlDoc.SelectNodes("/Tree/TreeNode");
foreach (XmlNode xmlNode in xmlNodes)
{
if (xmlNode.HasChildNodes)
{
AccordionPane accordionPane = new AccordionPane();
accordionPane.Title = xmlNode.Attributes["Text"].Value;
accordionPane.Layout = Layout.Fit;
accordionPane.ShowBorder = false;
accordionPane.BodyPadding = "2px 0 0 0";
accordionMenu.Items.Add(accordionPane);
Tree innerTree = new Tree();
innerTree.EnableArrows = true;
innerTree.ShowBorder = false;
innerTree.ShowHeader = false;
innerTree.EnableIcons = false;
innerTree.AutoScroll = true;
accordionPane.Items.Add(innerTree);
XmlDocument innerXmlDoc = new XmlDocument();
innerXmlDoc.LoadXml(String.Format("<?xml version=\"1.0\" encoding=\"utf-8\" ?><Tree>{0}</Tree>", xmlNode.InnerXml));
// 绑定AccordionPane内部的树控件
innerTree.DataSource = innerXmlDoc;
innerTree.DataBind();
// 重新设置每个节点的图标
ResolveTreeNode(innerTree.Nodes);
}
}
return accordionMenu;
}
public void InitTree(ExtAspNet.Tree tree, DataTable data)
{
tree.Nodes.Clear();
if (data != null && data.Rows.Count != 0)
{
foreach (DataRow dr in data.Rows)
{
if (dr["PARENT_ID"].ToString() == string.Empty)
{
ExtAspNet.TreeNode node = new ExtAspNet.TreeNode();
node.NodeID = dr["DEPT_ID"].ToString();
node.Text = dr["DEPT_NAME"].ToString();
//node.IconUrl = "~/Icons/group.png";
node.Expanded = true;
node.EnablePostBack = true;
node.EnableCheckBox = true;
CreateTree(dr["DEPT_ID"].ToString(), node, data);
tree.Nodes.Add(node);
}
}
}
}
/// <summary>
/// 绑定tree
/// </summary>
/// <param name="tree"></param>
/// <param name="dtColumn"></param>
/// <param name="dtFun">勾选的</param>
public void ExeBindColumn(ExtAspNet.Tree tree, System.Data.DataTable dtColumn, DataTable dtFun)
{
tree.Nodes.Clear();
//ExtAspNet.TreeNode node = new ExtAspNet.TreeNode();
//node.NodeID = "0";
//node.Text = "全部";
//node.IconUrl = "~/Icons/package.png";
//node.AutoPostBack = true;
//node.Expanded = true;
//node.EnableCheckBox = true;
if (dtColumn != null && dtColumn.Rows.Count != 0)
{
foreach (DataRow dr in dtColumn.Rows)
{
if (dr["PARENT_ID"].ToString() == string.Empty)
{
ExtAspNet.TreeNode nodeChild = new ExtAspNet.TreeNode();
nodeChild.NodeID = dr["DEPT_ID"].ToString();
nodeChild.Text = dr["DEPT_NAME"].ToString();
//node.IconUrl =
nodeChild.EnableCheckBox = true;
nodeChild.Expanded = true;
nodeChild.AutoPostBack = true;
foreach (DataRow drf in dtFun.Rows)
{
if (dr["DEPT_ID"].ToString() == drf["DEPT_ID"].ToString())
{
nodeChild.Checked = true;
nodeChild.Expanded = true;
}
}
CreateColumnTree(dr["DEPT_ID"].ToString(), nodeChild, dtColumn, dtFun);
tree.Nodes.Add(nodeChild);
}
}
}
}
///// <summary>
///// 绑定行的值
///// </summary>
//public void DataBindRow()
//{
// #region old code
// //// 如果没有初始化Values，则初始化
// //if (Values == null)
// //{
// // GridColumnCollection columns = _grid.Columns;
// // // 计算每列的值
// // Values = new object[columns.Count];
// // ExtraValues = new object[columns.Count];
// // for (int i = 0, count = columns.Count; i < count; i++)
// // {
// // Values[i] = columns[i].GetColumnValue(this);
// // }
// // // 计算DataKeys的值
// // if (_grid.DataKeyNames != null)
// // {
// // string[] keyNames = _grid.DataKeyNames;
// // DataKeys = new object[keyNames.Length];
// // for (int i = 0, count = keyNames.Length; i < count; i++)
// // {
// // DataKeys[i] = GetPropertyValue(keyNames[i]);
// // }
// // }
// // //// CheckBoxField需要特殊处理
// // //for (int i = 0, count = columns.Count; i < count; i++)
// // //{
// // // CheckBoxField cbField = columns[i] as CheckBoxField;
// // // if (cbField != null)
// // // {
// // // cbField.IniValues();
// // // }
// // //}
// //}
// #endregion
//}
#endregion
#region GetPropertyValue
///// <summary>
///// 取得属性的值
///// </summary>
///// <param name="rowObj"></param>
///// <param name="propertyName"></param>
///// <returns></returns>
//public object GetPropertyValue(string propertyName)
//{
// //return ObjectUtil.GetPropertyValue(_dataItem, propertyName);
//}
#endregion
#region old code
//internal TreeNode AddNode()
//{
// TreeNode node = new TreeNode();
// Nodes.Add(node);
// return node;
//}
#endregion
#region ReadXmlAttributes
internal void ReadXmlAttributes(XmlAttributeCollection attributes, Tree tree)
{
foreach (XmlAttribute attribute in attributes)
{
string name = attribute.Name;
if (tree != null && tree.Mappings.Count > 0)
{
name = tree.GetXmlAttributeMappingTo(name);
}
SetPropertyValue(name, attribute.Value);
}
}
private Tree InitTreeMenu()
{
Tree treeMenu = new Tree();
treeMenu.ID = "treeMenu";
treeMenu.EnableArrows = true;
treeMenu.ShowBorder = false;
treeMenu.ShowHeader = false;
treeMenu.EnableIcons = false;
treeMenu.AutoScroll = true;
Region2.Items.Add(treeMenu);
// 绑定 XML 数据源到树控件
treeMenu.DataSource = XmlDataSource1;
treeMenu.DataBind();
// 重新设置每个节点的图标
ResolveTreeNode(treeMenu.Nodes);
return treeMenu;
}