private static Layout GetModelSpaceLayout(this Document doc)
{
var layouts = CADDatabaseUtilities.GetAllLayouts();
var model = layouts.FirstOrDefault(lay => lay.LayoutName.ToUpper() == "MODEL");
return(model);
}
/// <summary>
/// Gets a named layout if existing or creates it if it doesn't
/// </summary>
/// <param name="doc"></param>
/// <param name="layoutName"></param>
/// <returns>Returns a DBObject as a Layout</returns>
public static Layout GetLayout(this Document doc, string layoutName)
{
try
{
var existing = CADDatabaseUtilities
.GetAllLayouts()
.Single(l => l.LayoutName.Equals(layoutName));
return(existing);
}
catch (Exception e)
{
return(doc.CreateNewLayout(layoutName));
}
}
public static void RemoveAllEmptyLayouts()
{
using (var tr = CurrentDatabase.TransactionManager.StartTransaction())
{
var layouts = CADDatabaseUtilities.GetAllLayouts();
if (!layouts.Any())
{
return;
}
foreach (var layout in layouts)
{
if (layout.IsEmpty())
{
LayoutManager.Current.DeleteLayout(layout.LayoutName);
}
}
tr.Commit();
}
}