/// <summary> /// Gets layer ID by name /// </summary> /// <param name="layerName">The layer name.</param> /// <param name="mark"> 如果没找到 是否新建 </param> /// <returns>The layer ID.</returns> public static ObjectId GetLayerByName(string layerName, bool mark = false) { if (mark) { return(GoatDB.GetSymbolTableRecord(GoatDB.db.LayerTableId, layerName, () => new LayerTableRecord { Name = layerName })); } return(GoatDB.GetSymbolTableRecord(GoatDB.db.LayerTableId, layerName)); }
// 获取所有图层名称 public static string[] GetAllLayerNames() { return(GoatDB.GetSymbolTableRecordNames(GoatDB.db.LayerTableId)); }
public static T[] QOpenForRead <T>(this IEnumerable <ObjectId> ids) where T : DBObject { using (var trans = GoatDB.GetDatabase(ids).TransactionManager.StartTransaction()) { return(ids.Select(id => trans.GetObject(id, OpenMode.ForRead) as T).ToArray()); } }