void PrintData(TreeListControl.NodeEditEventArgs e)
{
//var editedXMLNode = e.Node.Tag as XElement;
//System.Diagnostics.Trace.TraceInformation(" {0}: {1} changed {2}", editedXMLNode.Attribute("name"),
// e.EditedData.Name,e.EditedData.ToString());
}
// Load hierarchical data from XML and display it in a TreeListControl
void LoadHierarchicalXmlData()
{
var treeListControl = new TreeListControl();
treeListControl.Dock = DockStyle.Fill;
treeListControl.ShowRoot = false;
treeListControl.LabelEditMode = TreeControl.LabelEditModes.EditOnF2 | TreeControl.LabelEditModes.EditOnClick;
treeListControl.NodeDataEdited += treeListControl_NodeDataEdited;
Controls.Add(treeListControl);
Assembly assembly = Assembly.GetExecutingAssembly();
string startupPath = Path.GetDirectoryName(new Uri(assembly.GetName().CodeBase).LocalPath);
var xmlPath = Path.Combine(startupPath, "CoolSUVs.xml");
var treeView = new TreeView(xmlPath, new DataEditorTheme(treeListControl.Font));
var treeControlAdapter = new TreeControlAdapter(treeListControl);
treeControlAdapter.TreeView = treeView;
treeListControl.ItemRenderer = new TreeListItemRenderer(treeView);
treeListControl.Columns.Add(new TreeListView.Column("MPG", 80));
treeListControl.Columns.Add(new TreeListView.Column("Weight", 80));
treeListControl.Columns.Add(new TreeListView.Column("AWD", 50));
treeListControl.Columns.Add(new TreeListView.Column("Color", 80));
treeListControl.Columns.Add(new TreeListView.Column("MSRP", 80));
treeListControl.ExpandAll();
}
public DropDownForm(TreeListControl parent)
{
m_parent = parent;
base.StartPosition = FormStartPosition.Manual;
base.ShowInTaskbar = false;
base.ControlBox = false;
base.MinimizeBox = false;
base.MaximizeBox = false;
base.FormBorderStyle = FormBorderStyle.None;
base.Visible = false;
}
void treeListControl_NodeDataEdited(object sender, TreeListControl.NodeEditEventArgs e)
{
PrintData(e);
var editedElement = e.Node.Tag as XElement;
if (e.EditedData.Name == "MSRP")
{
editedElement.Attribute("msrp").Value = e.EditedData.ToString();
}
else if (e.EditedData.Name == "Weight")
{
editedElement.Attribute("weight").Value = e.EditedData.ToString();
}
else if (e.EditedData.Name == "Color")
{
editedElement.Attribute("color").Value = e.EditedData.ToString();
}
e.Node.TreeControl.Invalidate();
}
