public override void Refresh()
{
try
{
if ((this.TreeView != null) && (this.TreeView.InvokeRequired))
{
this.TreeView.Invoke(new EmptyDelegate(this.Refresh));
return;
}
this.Text = "Components";
this.Name = "Components";
this.ImageIndex = ImageHelper.GetImageIndex(TreeIconConstants.FolderClose);
this.SelectedImageIndex = this.ImageIndex;
var tableComponentCollection = (TableComponentCollection)this.Object;
//Add new nodes
foreach (TableComponent component in tableComponentCollection)
{
if (this.Nodes.Find(component.Key, false).Length == 0)
{
var tc = new TableComponentController(component);
tc.Node.Name = component.Key;
tc.Node.Text = component.Name;
this.Nodes.Add(tc.Node);
}
}
//Rename nodes if name change
foreach (TreeNode node in this.Nodes)
{
var item = tableComponentCollection.FirstOrDefault(x => x.Key == node.Name);
if ((item != null) && (node.Text != item.Name))
{
node.Text = item.Name;
}
}
//Remove non-existing nodes
for (var ii = this.Nodes.Count - 1; ii >= 0; ii--)
{
var node = (TableComponentNode)this.Nodes[ii];
if (tableComponentCollection.GetByKey(node.Name) == null)
{
this.Nodes.RemoveAt(ii);
}
}
this.Sort();
this.Controller.UIControl.Refresh();
}
catch (Exception ex)
{
throw;
}
}
public override void Refresh()
{
try
{
if ((this.TreeView != null) && (this.TreeView.InvokeRequired))
{
this.TreeView.Invoke(new EmptyDelegate(this.Refresh));
return;
}
this.Text = "Components";
this.Name = "Components";
this.ImageIndex = ImageHelper.GetImageIndex(TreeIconConstants.FolderClose);
this.SelectedImageIndex = this.ImageIndex;
var tableComponentCollection = (TableComponentCollection)this.Object;
//Add new nodes
foreach (TableComponent component in tableComponentCollection)
{
if (this.Nodes.Find(component.Key, false).Length == 0)
{
var tc = new TableComponentController(component);
tc.Node.Name = component.Key;
tc.Node.Text = component.Name;
this.Nodes.Add(tc.Node);
}
}
//Rename nodes if name change
foreach (TreeNode node in this.Nodes)
{
var item = tableComponentCollection.FirstOrDefault(x => x.Key == node.Name);
if ((item != null) && (node.Text != item.Name)) node.Text = item.Name;
}
//Remove non-existing nodes
for (var ii = this.Nodes.Count - 1; ii >= 0; ii--)
{
var node = (TableComponentNode)this.Nodes[ii];
if (tableComponentCollection.GetByKey(node.Name) == null)
{
this.Nodes.RemoveAt(ii);
}
}
this.Sort();
this.Controller.UIControl.Refresh();
}
catch (Exception ex)
{
throw;
}
}
public TableComponentNode(TableComponentController controller)
: base(controller)
{
}
public TableComponentNode(TableComponentController controller)
: base(controller)
{
}