/// <summary>
/// Синхронизация атрибутов блока. Требуется запущенная транзакция
/// </summary>
public static void SynchronizeAttributes([NotNull] this BlockTableRecord target)
{
if (target == null)
{
throw new ArgumentNullException(nameof(target));
}
var tr = target.Database.TransactionManager.TopTransaction;
if (tr == null)
{
throw new Autodesk.AutoCAD.Runtime.Exception(ErrorStatus.NoActiveTransactions);
}
var attDefs = target.GetAttributes(tr);
foreach (ObjectId id in target.GetBlockReferenceIds(true, false))
{
var br = id.GetObjectT <BlockReference>();
br.ResetAttributes(attDefs, tr);
}
if (target.IsDynamicBlock)
{
target.UpdateAnonymousBlocks();
foreach (ObjectId id in target.GetAnonymousBlockIds())
{
var btr = id.GetObjectT <BlockTableRecord>();
attDefs = btr.GetAttributes(tr);
foreach (ObjectId brId in btr.GetBlockReferenceIds(true, false))
{
var br = brId.GetObject <BlockReference>(OpenMode.ForWrite);
br?.ResetAttributes(attDefs, tr);
}
}
}
}
public static void SynchronizeAttributes(this BlockTableRecord target)
{
if (target == null)
{
throw new ArgumentNullException("target");
}
Transaction tr = target.Database.TransactionManager.TopTransaction;
if (tr == null)
{
throw new Autodesk.AutoCAD.Runtime.Exception(ErrorStatus.NoActiveTransactions);
}
List <AttributeDefinition> attDefs = target.GetAttributes(tr);
foreach (ObjectId id in target.GetBlockReferenceIds(true, false))
{
BlockReference br = (BlockReference)tr.GetObject(id, OpenMode.ForWrite);
br.ResetAttributes(attDefs, tr);
}
if (target.IsDynamicBlock)
{
target.UpdateAnonymousBlocks();
foreach (ObjectId id in target.GetAnonymousBlockIds())
{
BlockTableRecord btr = (BlockTableRecord)tr.GetObject(id, OpenMode.ForRead);
attDefs = btr.GetAttributes(tr);
foreach (ObjectId brId in btr.GetBlockReferenceIds(true, false))
{
BlockReference br = (BlockReference)tr.GetObject(brId, OpenMode.ForWrite);
br.ResetAttributes(attDefs, tr);
}
}
}
}
public BlockReference GetObject(Point3d position, List <string> attrTextValues)
{
if (this._blockId != ObjectId.Null)
{
_createBlockRecord(_name, _annotativeState, _origin, false);
}
BlockReference br = null;
Tools.StartTransaction(() =>
{
if (_blockRecordId != ObjectId.Null)
{
BlockTable bt = _db.BlockTableId.GetObjectForRead <BlockTable>();
BlockTableRecord ms = bt[BlockTableRecord.ModelSpace].GetObjectForWrite <BlockTableRecord>();
BlockTableRecord btr = _blockRecordId.GetObjectForRead <BlockTableRecord>();
br = new BlockReference(position, _blockRecordId);
ObjectContextManager ocm = btr.Database.ObjectContextManager;
ObjectContextCollection occ = ocm.GetContextCollection("ACDB_ANNOTATIONSCALES");
if (btr.Annotative == AnnotativeStates.True)
{
br.AddContext(occ.CurrentContext);
}
ObjectId brId = ms.AppendEntity(br);
_db.TransactionManager.TopTransaction.AddNewlyCreatedDBObject(br, true);
// Add attributes from the block table record
List <AttributeDefinition> attributes = btr.GetAttributes();
int i = 0;
foreach (AttributeDefinition acAtt in attributes)
{
if (!acAtt.Constant)
{
using (AttributeReference acAttRef = new AttributeReference())
{
//acAttRef.RecordGraphicsModified(true);
acAttRef.SetAttributeFromBlock(acAtt, br.BlockTransform);
//acAttRef.Position = acAtt.Position.TransformBy(br.BlockTransform);
acAttRef.TextString = attrTextValues[i++];
//if (acAtt.Annotative == AnnotativeStates.True)
//acAttRef.AddContext(occ.CurrentContext);
br.AttributeCollection.AppendAttribute(acAttRef);
_db.TransactionManager.TopTransaction.AddNewlyCreatedDBObject(acAttRef, true);
}
}
}
_insertPoint = position;
_blockId = br.Id;
}
});
return(br);
}
