private void cbViews_SelIdxChanged(object sender, EventArgs e)
{
System.Windows.Forms.ComboBox cb = sender as System.Windows.Forms.ComboBox;
if (cb == null)
{
return;
}
DBViewItem dbItem = cb.SelectedItem as DBViewItem;
if (dbItem == null)
{
return;
}
//if (_currentDBViewId == null)
// return;
//RView currentView = _dbDocument.get_Element(_currentDBViewId) as RView;
//if(currentView == null)
// return;
//if (dbItem.UniqueId.ToLower().CompareTo(currentView.UniqueId.ToLower()) != 0)
// return;
PreviewControl vc = _elementHostWPF.Child as PreviewControl;
if (vc != null)
{
vc.Dispose();
}
_elementHostWPF.Child = new PreviewControl(_dbDocument, dbItem.Id);
_currentDBViewId = dbItem.Id;
}
private void updateViewsList(ElementId viewId)
{
// fill the combobox with printable views <name + id>
FilteredElementCollector collecotr = new FilteredElementCollector(_dbDocument);
collecotr.OfClass(typeof(Autodesk.Revit.DB.View));
IEnumerable <Autodesk.Revit.DB.View> secs = from Element f in collecotr where (f as Autodesk.Revit.DB.View).CanBePrinted == true select f as Autodesk.Revit.DB.View;
_cbViews.Items.Clear();
DBViewItem activeItem = null;
foreach (Autodesk.Revit.DB.View dbView in secs)
{
if (viewId == null || viewId.IntegerValue < 0)
{
activeItem = new DBViewItem(dbView, _dbDocument);
viewId = dbView.Id;
}
if (dbView.Id == viewId)
{
activeItem = new DBViewItem(dbView, _dbDocument);
_cbViews.Items.Add(activeItem);
}
else
{
_cbViews.Items.Add(new DBViewItem(dbView, _dbDocument));
}
}
_cbViews.SelectedItem = activeItem;
}
