public void UpdateSave(ObjectId TableID, int UpdateNum)
{
if (TableID == ObjectId.Null)
{
return;
}
using (Transaction trans = db.TransactionManager.StartTransaction())
{
try
{
DataTable dt = (DataTable)trans.GetObject(TableID, OpenMode.ForWrite);
DataCell Cell = new DataCell();
Cell.SetInteger(UpdateNum);
dt.SetCellAt(0, 0, Cell);
trans.Commit();
}
catch (Autodesk.AutoCAD.Runtime.Exception EX)
{
ed.WriteMessage("\n出错了！{0}", EX.ToString());
}
finally
{
trans.Dispose();
}
}
}
public ObjectId CreateZBDic()
{
ObjectId TableID = ObjectId.Null;
const string DicName = "GCLZBConfig";
using (Transaction trans = db.TransactionManager.StartTransaction())
{
try
{
DBDictionary dd = (DBDictionary)trans.GetObject(db.NamedObjectsDictionaryId, OpenMode.ForRead);
if (dd.Contains(DicName))
{
TableID = dd.GetAt(DicName);
}
else
{
DataTable dt = new DataTable();
dt.TableName = DicName;
dt.AppendColumn(CellType.Double, "TextHeight");
dt.AppendColumn(CellType.Integer, "HeightOderOfMagnitude");
DataCellCollection Row = new DataCellCollection();
DataCell TH = new DataCell();
DataCell HM = new DataCell();
PromptDoubleOptions doubleopts = new PromptDoubleOptions("\n输入字高:");
doubleopts.AllowNegative = false;
doubleopts.AllowZero = false;
PromptDoubleResult doubleresult = ed.GetDouble(doubleopts);
if (doubleresult.Status == PromptStatus.OK)
{
TH.SetDouble(doubleresult.Value);
PromptIntegerOptions intopts = new PromptIntegerOptions("\n输入高程数量级(高程在10以内为0，100以内为1，以此类推）:");
intopts.AllowNegative = false;
PromptIntegerResult intresult = ed.GetInteger(intopts);
if (intresult.Status == PromptStatus.OK)
{
HM.SetInteger(intresult.Value);
Row.Add(TH);
Row.Add(HM);
dt.AppendRow(Row, true);
dd.UpgradeOpen();
TableID = dd.SetAt(DicName, dt);
trans.AddNewlyCreatedDBObject(dt, true);
}
}
}
}
catch (Autodesk.AutoCAD.Runtime.Exception EX)
{
ed.WriteMessage("出错了!" + EX.ToString());
}
trans.Commit();
}
return(TableID);
}
public void ChangeZBConfig(ObjectId tableID)
{
DataCellCollection Row = new DataCellCollection();
DataCell TH = new DataCell();
DataCell HM = new DataCell();
using (Transaction trans = db.TransactionManager.StartTransaction())
{
try
{
DataTable dt = (DataTable)trans.GetObject(tableID, OpenMode.ForWrite);
PromptDoubleOptions doubleopts = new PromptDoubleOptions("\n输入字高:");
doubleopts.AllowNone = true;
doubleopts.AllowNegative = false;
doubleopts.AllowZero = false;
doubleopts.UseDefaultValue = true;
doubleopts.DefaultValue = (double)dt.GetCellAt(0, 0).Value;
PromptDoubleResult doubleresult = ed.GetDouble(doubleopts);
if (doubleresult.Status == PromptStatus.OK || doubleresult.Status == PromptStatus.None)
{
TH.SetDouble(doubleresult.Value);
PromptIntegerOptions intopts = new PromptIntegerOptions("\n输入高程数量级(高程在10以内为0，100以内为1，以此类推）:");
intopts.AllowNone = true;
intopts.AllowNegative = false;
intopts.UseDefaultValue = true;
intopts.DefaultValue = (int)dt.GetCellAt(0, 1).Value;
PromptIntegerResult intresult = ed.GetInteger(intopts);
if (intresult.Status == PromptStatus.OK || intresult.Status == PromptStatus.None)
{
HM.SetInteger(intresult.Value);
Row.Add(TH);
Row.Add(HM);
dt.SetRowAt(0, Row, true);
}
}
}
catch (Autodesk.AutoCAD.Runtime.Exception EX)
{
ed.WriteMessage("出错了!" + EX.ToString());
}
trans.Commit();
}
}
public void cmdAddDataTableData()
{
var doc = AcApp.DocumentManager.MdiActiveDocument;
var ed = doc.Editor;
var db = doc.Database;
var result = ed.GetEntity("\nPlease select an entity to store data");
if (result.Status != PromptStatus.OK)
{
return;
}
using (var tr = db.TransactionManager.StartTransaction())
{
var entity = tr.GetObject(result.ObjectId, OpenMode.ForWrite) as Entity;
if (entity.ExtensionDictionary.IsNull)
{
entity.CreateExtensionDictionary();
}
var extDictId = entity.ExtensionDictionary;
var extDict = tr.GetObject(extDictId, OpenMode.ForWrite) as DBDictionary;
var dataTable = new DataTable();
dataTable.AppendColumn(CellType.Integer, "IntValue");
dataTable.AppendColumn(CellType.CharPtr, "Text");
var rowData = new DataCellCollection();
var intValue = new DataCell();
intValue.SetInteger(123);
rowData.Add(intValue);
var textValue = new DataCell();
textValue.SetString("this is a text");
rowData.Add(textValue);
dataTable.AppendRow(rowData, true);
extDict["MyData"] = dataTable;
tr.AddNewlyCreatedDBObject(dataTable, true);
tr.Commit();
}
}
public ObjectId InitialSave()
{
ObjectId TableID = ObjectId.Null;
using (Transaction trans = db.TransactionManager.StartTransaction())
{
try
{
DBDictionary dd = (DBDictionary)trans.GetObject(db.NamedObjectsDictionaryId, OpenMode.ForRead);
if (dd.Contains(SaveName))
{
TableID = dd.GetAt(SaveName);
}
else
{
DataTable dt = new DataTable();
dt.TableName = SaveName;
dt.AppendColumn(CellType.Integer, SaveKey);
DataCellCollection Row = new DataCellCollection();
DataCell Cell = new DataCell();
Cell.SetInteger(InitialNum);
Row.Add(Cell);
dt.AppendRow(Row, true);
dd.UpgradeOpen();
TableID = dd.SetAt(SaveName, dt);
trans.AddNewlyCreatedDBObject(dt, true);
}
trans.Commit();
}
catch (Autodesk.AutoCAD.Runtime.Exception EX)
{
ed.WriteMessage("\n出错了！{0}", EX.ToString());
}
finally
{
trans.Dispose();
}
}
return(TableID);
}
public ObjectId CreateCeDic() //创建存储于NameObjectsDictionary的DataTable用于保存程序设置
//弯管类型存储在（0，0），半径在（0，1），半径倍率在（0，2），字高在（0，3），是否显示节点坐标（0，4）
{
const string dicname = "GCLCurveElementsConfig";
ObjectId DicId = ObjectId.Null;
using (Transaction trans = db.TransactionManager.StartTransaction())
{
try
{
DBDictionary dd = (DBDictionary)trans.GetObject(db.NamedObjectsDictionaryId, OpenMode.ForRead);
if (dd.Contains(dicname))
{
DicId = dd.GetAt(dicname);
}
else
{
DataTable dt = new DataTable();
dt.TableName = dicname;
dt.AppendColumn(CellType.Integer, "Type");
dt.AppendColumn(CellType.Double, "Diameter");
dt.AppendColumn(CellType.Double, "DiameterMultiple");
dt.AppendColumn(CellType.Double, "TextH");
DataCellCollection Row = new DataCellCollection();
DataCell Type = new DataCell();
DataCell Diameter = new DataCell();
DataCell DiameterMultiple = new DataCell();
DataCell TextH = new DataCell();
PromptKeywordOptions keyopts = new PromptKeywordOptions("\n输入弯管的类型[冷弯(C)/热煨(H)/弹性敷设(E)]:", "C H E");
PromptResult keyresult = ed.GetKeywords(keyopts);
if (keyresult.Status == PromptStatus.OK)
{
switch (keyresult.StringResult)
{
case "C":
Type.SetInteger((int)TypeOfCurveElements.cold);
break;
case "H":
Type.SetInteger((int)TypeOfCurveElements.hot);
break;
case "E":
Type.SetInteger((int)TypeOfCurveElements.elastic);
break;
}
PromptDoubleOptions doubleopts = new PromptDoubleOptions("\n输入弯管外径(mm):");
doubleopts.AllowNegative = false;
doubleopts.AllowZero = false;
PromptDoubleResult doubleresult = ed.GetDouble(doubleopts);
if (doubleresult.Status == PromptStatus.OK)
{
Diameter.SetDouble(doubleresult.Value);
doubleopts.Message = "\n输入管径倍率:";
doubleresult = ed.GetDouble(doubleopts);
if (doubleresult.Status == PromptStatus.OK)
{
DiameterMultiple.SetDouble(doubleresult.Value);
doubleopts.Message = "\n输入字高:";
doubleresult = ed.GetDouble(doubleopts);
if (doubleresult.Status == PromptStatus.OK)
{
TextH.SetDouble(doubleresult.Value);
Row.Add(Type);
Row.Add(Diameter);
Row.Add(DiameterMultiple);
Row.Add(TextH);
dt.AppendRow(Row, true);
dd.UpgradeOpen();
DicId = dd.SetAt(dicname, dt);
trans.AddNewlyCreatedDBObject(dt, true);
}
}
}
}
}
trans.Commit();
}
catch (Autodesk.AutoCAD.Runtime.Exception EX)
{
ed.WriteMessage("\n出错了！" + EX.ToString());
}
}
return(DicId);
}
public void ChangeConfig(ObjectId tableID) //修改程序设置信息
{
DataCellCollection Row = new DataCellCollection();
DataCell Type = new DataCell();
DataCell Diameter = new DataCell();
DataCell DiameterMultiple = new DataCell();
DataCell TextH = new DataCell();
using (Transaction trans = db.TransactionManager.StartTransaction())
{
try
{
DataTable dt = (DataTable)trans.GetObject(tableID, OpenMode.ForWrite);
PromptKeywordOptions keyopts = new PromptKeywordOptions("\n输入弯管的类型[冷弯(C)/热煨(H)/弹性敷设(E)]:", "C H E");
keyopts.AllowNone = true;
switch ((int)dt.GetCellAt(0, 0).Value)
{
case 1:
keyopts.Keywords.Default = "C";
break;
case 2:
keyopts.Keywords.Default = "H";
break;
case 3:
keyopts.Keywords.Default = "E";
break;
}
PromptResult keyresult = ed.GetKeywords(keyopts);
if (keyresult.Status == PromptStatus.OK || keyresult.Status == PromptStatus.None)
{
switch (keyresult.StringResult)
{
case "C":
Type.SetInteger((int)TypeOfCurveElements.cold);
break;
case "H":
Type.SetInteger((int)TypeOfCurveElements.hot);
break;
case "E":
Type.SetInteger((int)TypeOfCurveElements.elastic);
break;
}
PromptDoubleOptions doubleopts = new PromptDoubleOptions("\n输入弯管外径(mm):");
doubleopts.AllowNone = true;
doubleopts.AllowNegative = false;
doubleopts.AllowZero = false;
doubleopts.UseDefaultValue = true;
doubleopts.DefaultValue = (double)dt.GetCellAt(0, 1).Value;
PromptDoubleResult doubleresult = ed.GetDouble(doubleopts);
if (doubleresult.Status == PromptStatus.OK || doubleresult.Status == PromptStatus.None)
{
Diameter.SetDouble(doubleresult.Value);
doubleopts.Message = "\n输入管径倍率:";
doubleopts.DefaultValue = (double)dt.GetCellAt(0, 2).Value;
doubleresult = ed.GetDouble(doubleopts);
if (doubleresult.Status == PromptStatus.OK || doubleresult.Status == PromptStatus.None)
{
DiameterMultiple.SetDouble(doubleresult.Value);
doubleopts.Message = "\n输入字高:";
doubleopts.DefaultValue = (double)dt.GetCellAt(0, 3).Value;
doubleresult = ed.GetDouble(doubleopts);
if (doubleresult.Status == PromptStatus.OK || doubleresult.Status == PromptStatus.None)
{
TextH.SetDouble(doubleresult.Value);
Row.Add(Type);
Row.Add(Diameter);
Row.Add(DiameterMultiple);
Row.Add(TextH);
dt.SetRowAt(0, Row, true);
}
}
}
}
}
catch (Autodesk.AutoCAD.Runtime.Exception EX)
{
ed.WriteMessage("\n出错了！" + EX.ToString());
}
trans.Commit();
}
}
