public void BuildBeam()
{
List <ObjectId> objectIds = getLineIds();
using (Transaction tr = db.TransactionManager.StartTransaction())
{
List <Line> lines = objectIds.Select(id => id.GetObject(OpenMode.ForRead) as Line).ToList();
Autodesk.AdvanceSteel.DocumentManagement.DocumentManager.LockCurrentDocument();
using (Autodesk.AdvanceSteel.CADAccess.Transaction steelTr = Autodesk.AdvanceSteel.CADAccess.TransactionManager.StartTransaction())
{
foreach (Line line in lines)
{
if (fields.Any(row => row.Layer == line.Layer))
{
CSVField row = fields.First(r => r.Layer == line.Layer);
createBeam(row, line);
}
}
steelTr.Commit();
}
Autodesk.AdvanceSteel.DocumentManagement.DocumentManager.UnlockCurrentDocument();
tr.Commit();
}
}
private static void CloseTransaction()
{
if (SteelTransaction != null)
{
SteelTransaction.Commit();
SteelTransaction = null;
}
if (DocumentLocked == true)
{
DocumentLocked = DocumentManager.UnlockCurrentDocument();
DocumentLocked = false;
}
}
public void LeaveContext(DocContext ctx)
{
if (SteelTransaction != null)
{
SteelTransaction.Commit();
SteelTransaction = null;
}
if (DocumentLocked == true)
{
DocumentLocked = DocumentManager.UnlockCurrentDocument();
DocumentLocked = false;
}
}
private static void StartTransaction()
{
if (DocumentLocked == false)
{
DocumentLocked = DocumentManager.LockCurrentDocument();
}
if (SteelTransaction == null && DocumentLocked == true)
{
SteelTransaction = Autodesk.AdvanceSteel.CADAccess.TransactionManager.StartTransaction();
}
if (DocumentLocked == false || SteelTransaction == null)
{
throw new System.Exception("Failed to access Document");
}
}
public void EnsureInContext(DocContext ctx)
{
if (SteelTransaction != null || DocumentLocked == true)
{
throw new System.Exception("Nested context");
}
DocumentLocked = DocumentManager.LockCurrentDocument();
if (DocumentLocked == true)
{
SteelTransaction = Autodesk.AdvanceSteel.CADAccess.TransactionManager.StartTransaction();
}
if (DocumentLocked == false || SteelTransaction == null)
{
throw new System.Exception("Failed to access Document");
}
}
public CADContext()
{
bDocumentLocked = DocumentManager.LockCurrentDocument();
if (bDocumentLocked == true)
{
tr = Autodesk.AdvanceSteel.CADAccess.TransactionManager.StartTransaction();
if (tr != null)
{
bTransactionStarted = true;
}
}
if (bDocumentLocked == false || bTransactionStarted == false)
{
UnInitialize();
throw new System.Exception("Failed to access AutoCAD Document");
}
}
