protected void SelectTree(ASPxTreeList treelist, DataTable dtSel)
{
TreeListNodeIterator iterator = treelist.CreateNodeIterator();
TreeListNode node;
for (int i = 0; i < dtSel.Rows.Count; i++)
{
while (true)
{
node = iterator.GetNext();
if (node == null)
{
break;
}
if ((Convert.ToInt32(dtSel.Rows[i]["ID"]) == Convert.ToInt32(node.GetValue("ID"))))
{
//5/8/2014 NS modified
if (node.ParentNode.Key != "" || !node.HasChildren)
{
node.Selected = true;
}
}
}
iterator.Reset();
}
}
protected void SetNodeSelectionSettings(ASPxTreeList treeList)
{
TreeListNodeIterator iterator = treeList.CreateNodeIterator();
TreeListNode node;
while (true)
{
node = iterator.GetNext();
if (node == null)
{
break;
}
}
}
private DataTable GetSelectedMenu(ASPxTreeList treelist)
{
DataTable dtSel = new DataTable();
try
{
dtSel.Columns.Add("Name");
TreeListNodeIterator iterator = treelist.CreateNodeIterator();
TreeListNode node;
TreeListColumn columnId = treelist.Columns["Name"];
while (true)
{
node = iterator.GetNext();
if (node == null)
{
break;
}
if (node.Selected)
{
DataRow dr = dtSel.NewRow();
dr["Name"] = node.GetValue("Name");
dtSel.Rows.Add(dr);
}
}
}
catch (Exception ex)
{
//Log.Entry.Ins.Write(Server.MapPath("~/LogFiles/"), "VSPlusLog.txt", DateTime.Now.ToString() + " Error in Page: " +
// Request.Url.AbsolutePath + ", Method: " + System.Reflection.MethodBase.GetCurrentMethod().Name +
// ", Error: " + ex.ToString());
Log.Entry.Ins.WriteHistoryEntry(DateTime.Now.ToString() + " Exception - " + ex);
throw ex;
}
return(dtSel);
}
protected void SelectTree(ASPxTreeList treelist, DataTable dtSel)
{
TreeListNodeIterator iterator = treelist.CreateNodeIterator();
TreeListNode node;
for (int i = 0; i < dtSel.Rows.Count; i++)
{
while (true)
{
node = iterator.GetNext();
if (node == null)
{
break;
}
if (dtSel.Rows[i]["Name"].ToString() == node.GetValue("Name").ToString())
{
node.Selected = true;
}
}
iterator.Reset();
}
}
private DataTable GetSelectedMenu(ASPxTreeList treelist)
{
DataTable dtSel = new DataTable();
//5/8/2014 NS added
DataColumn[] keys = new DataColumn[1];
DataColumn column;
try
{
dtSel.Columns.Add("ID");
//5/8/2014 NS added
column = dtSel.Columns["ID"];
keys[0] = column;
dtSel.PrimaryKey = keys;
TreeListNodeIterator iterator = treelist.CreateNodeIterator();
TreeListNode node;
//5/8/2014 NS added
TreeListNode parent;
DataRow founddr;
TreeListColumn columnId = treelist.Columns["ID"];
while (true)
{
node = iterator.GetNext();
if (node == null)
{
break;
}
if (node.Selected)
{
DataRow dr = dtSel.NewRow();
dr["ID"] = node.GetValue("ID");
dtSel.Rows.Add(dr);
//5/8/2014 NS added
parent = node.ParentNode;
if (parent != null)
{
if (parent.Key.ToString() != "")
{
founddr = dtSel.Rows.Find(parent.GetValue("ID"));
if (founddr == null)
{
dr = dtSel.NewRow();
dr["ID"] = parent.GetValue("ID");
dtSel.Rows.Add(dr);
}
}
}
}
}
}
catch (Exception ex)
{
//Log.Entry.Ins.Write(Server.MapPath("~/LogFiles/"), "VSPlusLog.txt", DateTime.Now.ToString() + " Error in Page: " +
// Request.Url.AbsolutePath + ", Method: " + System.Reflection.MethodBase.GetCurrentMethod().Name +
// ", Error: " + ex.ToString());
Log.Entry.Ins.WriteHistoryEntry(DateTime.Now.ToString() + " Exception - " + ex);
throw ex;
}
return(dtSel);
}
