/// <summary>
/// 默认构造函数，各属性获得默认值
/// </summary>
public TendonParameters()
{
TdName = "Unnamed";
TdStyle = "Φ15-12";
TdNum = 1;
TdPipeDia = 90;
TdDrawStyle = TendonDrawStyle.Both;
}
/// <summary>
/// 将程序中的tdsInTbl和图形数据库同步
/// </summary>
/// <param name="tdsInTbl">程序中的tdsInTbl列表</param>
/// <param name="idsInTbl">所选的钢束线的ObjectId所组成的List</param>
public static void SyncTdsToDwg(ref ObservableCollection <Tendon> tdsInTbl, List <ObjectId> idsInTbl)
{
tdsInTbl = new ObservableCollection <Tendon>();//初始化tds
int index = 0;
foreach (ObjectId tdId in idsInTbl)
{
Tendon td = new Tendon();
td.TdId = tdId;
Database db = HostApplicationServices.WorkingDatabase;
using (Transaction trans = db.TransactionManager.StartTransaction())
{
//不含该参数则为钢束线增加默认值的Xrecord
//初始化各属性值
string tdName = $"F{1 + index}"; //钢束名称
string tdStyle = "Φ15-12"; //钢束规格
int tdNum = 1; //钢束根数
double tdPipeDia = 90; //管道直径
TendonDrawStyle tdDrawStyle = TendonDrawStyle.Both; //张拉方式
if (tdId.GetXrecord("DA_Tendons") == null)
{
TypedValueList values = new TypedValueList();
values.Add(DxfCode.Text, tdName);
values.Add(DxfCode.Text, tdStyle);
values.Add(DxfCode.Int16, (Int16)(int)tdNum);
values.Add(DxfCode.Real, tdPipeDia);
values.Add(DxfCode.Int16, (Int16)(int)tdDrawStyle);
tdId.AddXrecord("DA_Tendons", values);
index++;
}
else//如果存在该键值，采用Xrecord中记录的信息
{
tdName = (string)tdId.GetXrecord("DA_Tendons")[0].Value;
tdStyle = (string)tdId.GetXrecord("DA_Tendons")[1].Value;
tdNum = (int)(Int16)tdId.GetXrecord("DA_Tendons")[2].Value;
tdPipeDia = (double)tdId.GetXrecord("DA_Tendons")[3].Value;
tdDrawStyle = (TendonDrawStyle)(int)(Int16)tdId.GetXrecord("DA_Tendons")[4].Value;
}
td.TdName = tdName;
td.TdStyle = tdStyle;
td.TdNum = tdNum;
td.TdPipeDia = tdPipeDia;
td.TdDrawStyle = tdDrawStyle;
trans.Commit();
}
tdsInTbl.Add(td);
}
}
