deleteObjs(TypedValue[] TVs)
{
SelectionSet ss = Select.buildSSetBase(TVs, true);
if (ss == null)
{
return;
}
try
{
using (Transaction tr = BaseObjs.startTransactionDb())
{
foreach (ObjectId idObj in ss.GetObjectIds())
{
Entity ENT = (Entity)idObj.GetObject(OpenMode.ForWrite, true);
ENT.Erase();
}
tr.Commit();
} // end using
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " Misc.cs: line: 458");
}
}
deleteObjs(ObjectId[] ids)
{
try
{
using (Transaction tr = BaseObjs.startTransactionDb())
{
foreach (ObjectId idObj in ids)
{
try
{
Entity ENT = (Entity)idObj.GetObject(OpenMode.ForWrite);
ENT.Erase();
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " Misc.cs: line: 503");
}
}
tr.Commit();
} // end using
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " Misc.cs: line: 511");
}
}
deleteObjs(TypedValue[] TVs, Point3d pnt3dLL, Point3d pnt3dUR)
{
ObjectId[] ids;
SelectionFilter filter = new SelectionFilter(TVs);
PromptSelectionResult PSR = BaseObjs._editor.SelectCrossingWindow(pnt3dLL, pnt3dUR, filter);
if (PSR.Status == PromptStatus.OK)
{
ids = PSR.Value.GetObjectIds();
}
else
{
return;
}
try
{
using (Transaction tr = BaseObjs.startTransactionDb())
{
foreach (ObjectId idObj in ids)
{
Entity ENT = (Entity)idObj.GetObject(OpenMode.ForWrite, true);
ENT.Erase();
}
tr.Commit();
} // end using
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " Misc.cs: line: 433");
}
}
explode(this ObjectId[] ids)
{
ObjectIdCollection idsEx = new ObjectIdCollection();
using (Transaction tr = BaseObjs.startTransactionDb())
{
for (int i = 0; i < ids.Length; i++)
{
try
{
Entity ent = (Entity)tr.GetObject(ids[i], OpenMode.ForWrite);
DBObjectCollection dbObjs = new DBObjectCollection();
ent.Explode(dbObjs);
ent.Erase();
BlockTableRecord ms = (BlockTableRecord)tr.GetObject(BaseObjs._db.CurrentSpaceId, OpenMode.ForWrite);
foreach (DBObject dbObj in dbObjs)
{
Entity entX = (Entity)dbObj;
idsEx.Add(ms.AppendEntity(entX));
tr.AddNewlyCreatedDBObject(entX, true);
}
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " Mod.cs: line: 390");
}
}
tr.Commit();
}
return(idsEx);
}
deleteObj(ObjectId objID)
{
Entity ent = null;
try
{
using (BaseObjs._acadDoc.LockDocument())
{
using (Transaction tr = BaseObjs.startTransactionDb())
{
if (objID.IsValid && !objID.IsEffectivelyErased && !objID.IsErased)
{
try
{
DBObject dbObj = (DBObject)tr.GetObject(objID, OpenMode.ForWrite);
if (dbObj is Entity)
{
ent = (Entity)dbObj;
if (ent != null)
{
ent.Erase(true);
}
}
else
{
dbObj.Erase();
}
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " Misc.cs: line: 393");
}
}
else
{
return;
}
tr.Commit();
} // end using
}
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " Misc.cs: line: 404");
}
}
explode(this ObjectId id)
{
ObjectIdCollection ids = new ObjectIdCollection();
using (Transaction tr = BaseObjs.startTransactionDb())
{
Entity ent = (Entity)tr.GetObject(id, OpenMode.ForWrite);
DBObjectCollection dbObjs = new DBObjectCollection();
ent.Explode(dbObjs);
ent.Erase();
BlockTable bt = (BlockTable)tr.GetObject(BaseObjs._db.BlockTableId, OpenMode.ForRead);
BlockTableRecord ms = (BlockTableRecord)tr.GetObject(bt[BlockTableRecord.ModelSpace], OpenMode.ForWrite);
foreach (DBObject dbObj in dbObjs)
{
Entity entX = (Entity)dbObj;
ids.Add(ms.AppendEntity(entX));
tr.AddNewlyCreatedDBObject(entX, true);
}
tr.Commit();
}
return(ids);
}
private void DeletePoly2D3DObjects(string source, string dest, string drawingName)
{
bool eraseOrig = true;
try
{
if (drawingName == null)
{
throw new ArgumentNullException(nameof(drawingName));
}
_logger.AddLog(String.Format("Drawing to Open: {0}", source));
Autodesk.AutoCAD.DatabaseServices.Database oldDb = HostApplicationServices.WorkingDatabase;
using (Autodesk.AutoCAD.DatabaseServices.Database db =
new Autodesk.AutoCAD.DatabaseServices.Database(false, true))
{
db.ReadDwgFile(source, FileOpenMode.OpenForReadAndWriteNoShare, true, null);
db.CloseInput(true);
HostApplicationServices.WorkingDatabase = db;
using (Transaction tr = db.TransactionManager.StartTransaction())
{
// Collect our exploded objects in a single collection
var selected = BBC.Common.AutoCAD.AcadUtilities.
GetAllObjectIdsInModel(db, false);
DBObjectCollection objs = new DBObjectCollection();
// Loop through the selected objects
foreach (ObjectId so in selected)
{
// Open one at a time
Entity ent =
(Entity)tr.GetObject(
so,
OpenMode.ForRead
);
;
if (ent.GetType() == typeof(Polyline3d) ||
ent.GetType() == typeof(Polyline2d) ||
ent.GetType() == typeof(Acad.Polyline) ||
ent.GetType() == typeof(Line))
{
if (eraseOrig)
{
ent.UpgradeOpen();
ent.Erase();
}
}
}
tr.Commit();
}
var output = Path.Combine(_sdir, "S-" + drawingName + ".DWG");
var dxfout = output.Replace(".DWG", ".DXF");
db.SaveAs(output, DwgVersion.Current);
HostApplicationServices.WorkingDatabase = oldDb;
db.DxfOut(dxfout, 16, DwgVersion.Current);
}
}
catch (Exception ex)
{
_logger.LogException(ex);
}
}
