public void Goto(ITabularNamedObject obj)
{
var node = UI.TreeView.FindNodeByTag(obj);
if (node == null)
{
TreeModel.BeginUpdate();
TreeModel.Options = TreeModel.Options
| LogicalTreeOptions.ShowHidden
| LogicalTreeOptions.AllObjectTypes
| LogicalTreeOptions.Columns
| LogicalTreeOptions.Measures
| LogicalTreeOptions.Hierarchies;
InternalApplyFilter("");
UI.FormMain.UpdateTreeUIButtons();
TreeModel.EndUpdate();
node = UI.TreeView.FindNodeByTag(obj);
}
if (node != null)
{
UI.TreeView.EnsureVisible(node);
UI.TreeView.SelectedNode = node;
UI.FormMain.Activate();
UI.TreeView.Focus();
}
}
public void Goto(ITabularNamedObject obj)
{
var node = UI.TreeView.FindNodeByTag(obj);
if (node == null)
{
TreeModel.BeginUpdate();
var options = TreeModel.Options;
// Adjust the LogicalTreeOptions based on the object itself. For example, if the object is hidden,
// make sure the tree displays hidden objects, etc.:
if ((obj is IHideableObject) && (obj as IHideableObject).IsHidden)
{
options = options | LogicalTreeOptions.ShowHidden;
}
if ((obj is Column))
{
options = options | LogicalTreeOptions.Columns;
}
else if ((obj is Measure))
{
options = options | LogicalTreeOptions.Measures;
}
else if ((obj is Hierarchy))
{
options = options | LogicalTreeOptions.Hierarchies;
}
else if ((obj is Table) || (obj is Model)) /* Do nothing */ } {
public void Tree_NavigateBack()
{
if (!CanNavigateBack)
{
return;
}
bool firstUnknown = true;
IsNavigating = true;
while (Back.Count > 1)
{
// Transfer current to forward stack:
if (firstUnknown)
{
Forward.Push(Back.Pop());
}
else
{
Back.Pop();
}
var nav = Back.Peek();
ApplyFilter(nav.CurrentFilter);
if (nav.Object == null || nav.Object.IsRemoved)
{
continue;
}
var node = UI.TreeView.FindNodeByTag(nav.Object);
if (node == null && firstUnknown)
{
firstUnknown = false;
if (!TreeModel.VisibleInTree(nav.Object))
{
TreeModel.BeginUpdate();
TreeModel.Options = LogicalTreeOptions.Default | LogicalTreeOptions.ShowHidden;
UI.FormMain.UpdateTreeUIButtons();
TreeModel.EndUpdate();
}
node = UI.TreeView.FindNodeByTag(nav.Object);
}
if (node != null)
{
UI.TreeView.EnsureVisible(node);
UI.TreeView.SelectedNode = node;
UI.FormMain.Activate();
UI.TreeView.Focus();
break;
}
}
IsNavigating = false;
}
