private TreeNode CreateNode(string nodeText, string nodeValue, TreeNode parentNode, int childCount, int index)
{
TreeNode node = new TreeNode();
if (!String.IsNullOrEmpty(CustomSelectFunction))
{
string output = "<span ";
string val = nodeValue;
if (parentNode != null)
{
val = parentNode.ValuePath.ToLowerCSafe() + treeElem.PathSeparator + nodeValue.ToLowerCSafe();
}
node.SelectAction = TreeNodeSelectAction.None;
if (index <= MaxSubFolders)
{
output += "onClick=\" document.getElementById('" + hdnPath.ClientID + "').value = '" + val.Replace("\\", "\\\\") + "'; ";
if ((childCount > MaxSubFolders) && !String.IsNullOrEmpty(CustomClickForMoreFunction))
{
output += CustomClickForMoreFunction.Replace("##NODEVALUE##", val.Replace('\\', '|')) + " return false;\" ";
}
else
{
output += CustomSelectFunction.Replace("##NODEVALUE##", val.Replace('\\', '|')) + " return false;\" ";
}
}
else if (!string.IsNullOrEmpty(CustomClickForMoreFunction) && (parentNode != null))
{
output += "onClick=\" document.getElementById('" + hdnPath.ClientID + "').value = '" + parentNode.ValuePath.Replace("\\", "\\\\") + "'; ";
output += CustomClickForMoreFunction.Replace("##NODEVALUE##", parentNode.ValuePath.Replace('\\', '|')) + " return false;\" ";
}
output += ">";
output += nodeText;
output += "</span>";
node.Text = output;
}
else
{
node.Text = nodeText;
}
node.Value = nodeValue.ToLowerCSafe();
return(node);
}
/// <summary>
/// Creates a HTML node used in the tree.
/// </summary>
/// <param name="nodeText">Text opf the node</param>
/// <param name="nodeValue">Path of the node in the tree</param>
/// <param name="parrentNode">Parent node element</param>
/// <param name="childCount">Number of child elements (folders)</param>
/// <param name="index">Index of the currently processed node</param>
private TreeNode CreateNode(string nodeText, string nodeValue, TreeNode parrentNode, int childCount, int index)
{
TreeNode node = new TreeNode();
if (!String.IsNullOrEmpty(CustomSelectFunction))
{
string output = "<span ";
string val = nodeValue;
if (parrentNode != null)
{
val = parrentNode.ValuePath + treeElem.PathSeparator + nodeValue;
}
// IDs
string folderId = "";
if (GenerateIDs)
{
folderId = EnsurePath(val);
output += "id=\"" + folderId + "\" ";
}
node.SelectAction = TreeNodeSelectAction.None;
if (ShowFolder(index))
{
output += "onClick=\" document.getElementById('" + hdnPath.ClientID + "').value = '" + folderId + "'; ";
if (!ShowFolder(childCount) && !String.IsNullOrEmpty(CustomClickForMoreFunction))
{
output += CustomClickForMoreFunction.Replace("##NODEVALUE##", val.Replace('\\', '|').Replace("\'", "\\\'")).Replace("##FOLDERID##", folderId).Replace("##TYPE##", "folder") + " return false;\" ";
}
else
{
output += CustomSelectFunction.Replace("##NODEVALUE##", val.Replace('\\', '|').Replace("\'", "\\\'")).Replace("##FOLDERID##", folderId) + " return false;\" ";
}
}
else if (!string.IsNullOrEmpty(CustomClickForMoreFunction))
{
string parentFolderId = "";
if (GenerateIDs)
{
parentFolderId = EnsurePath(parrentNode.ValuePath);
}
output += "onClick=\" document.getElementById('" + hdnPath.ClientID + "').value = '" + parentFolderId.Replace("\\", "\\\\").Replace("\'", "\\\'") + "'; ";
output += CustomClickForMoreFunction.Replace("##NODEVALUE##", parrentNode.ValuePath.Replace('\\', '|').Replace("\'", "\\\'")).Replace("##FOLDERID##", parentFolderId).Replace("##TYPE##", "link") + " return false;\" ";
}
output += ">";
output += nodeText;
output += "</span>";
node.Text = output;
}
else
{
node.Text = nodeText;
}
node.Value = nodeValue;
return(node);
}
