//2.定义张拉方式改变时的处理函数
//通过将两列CheckBox设置为ReadOnly=true状态，通过程序实现点击后的变化，并添加对应的事件
//事件主要包括两方面：一是不允许两侧均不张拉；二是更新伸长量数据
private void dataGridViewTendons_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
#region 当修改左侧张拉方式
if (dataGridViewTendons.CurrentCell.ColumnIndex == 4)
{
Database db = HostApplicationServices.WorkingDatabase;
using (Transaction trans = db.TransactionManager.StartTransaction())
{
ObjectId tdId = tdIdsInTable[dataGridViewTendons.CurrentRow.Cells[10].Value.ToString()]; //获取本行钢束线的ObjectId
Polyline td = tdId.GetObject(OpenMode.ForRead) as Polyline; //获取本行钢束线
if ((bool)dataGridViewTendons.CurrentRow.Cells[4].Value == true) //如果左侧目前为张拉状态
{
dataGridViewTendons.CurrentRow.Cells[4].Value = false; //点击后变为不张拉状态
dataGridViewTendons.CurrentRow.Cells[5].Value = true; //右侧则必须为张拉状态
//左侧引伸量
dataGridViewTendons.CurrentRow.Cells[6].Value = "0";
//右侧引伸量
dataGridViewTendons.CurrentRow.Cells[7].Value =
td.SingleDrawAmount(ctrlStress, kii, miu, 1, Ep).ToString("F0");
}
else if ((bool)dataGridViewTendons.CurrentRow.Cells[4].Value == false) //左侧目前为不张拉状态
{
dataGridViewTendons.CurrentRow.Cells[4].Value = true; //左侧点击后变为张拉状态
//左侧引伸量
dataGridViewTendons.CurrentRow.Cells[6].Value
= td.BothDrawAmount(ctrlStress, kii, miu, Ep)[0].ToString("F0");
//右侧引伸量
dataGridViewTendons.CurrentRow.Cells[7].Value
= td.BothDrawAmount(ctrlStress, kii, miu, Ep)[1].ToString("F0");
}
trans.Commit();
}
}
#endregion
#region 当修改右侧张拉方式
if (dataGridViewTendons.CurrentCell.ColumnIndex == 5)
{
Database db = HostApplicationServices.WorkingDatabase;
using (Transaction trans = db.TransactionManager.StartTransaction())
{
ObjectId tdId = tdIdsInTable[dataGridViewTendons.CurrentRow.Cells[10].Value.ToString()]; //获取本行钢束线的ObjectId
Polyline td = tdId.GetObject(OpenMode.ForRead) as Polyline; //获取本行钢束线
if ((bool)dataGridViewTendons.CurrentRow.Cells[5].Value == true) //如果右侧目前为张拉状态
{
dataGridViewTendons.CurrentRow.Cells[5].Value = false; //点击后变为不张拉状态
dataGridViewTendons.CurrentRow.Cells[4].Value = true; //左侧则必须为张拉状态
//左侧引伸量
dataGridViewTendons.CurrentRow.Cells[6].Value =
td.SingleDrawAmount(ctrlStress, kii, miu, -1, Ep).ToString("F0");
//右侧引伸量
dataGridViewTendons.CurrentRow.Cells[7].Value = "0";
}
else if ((bool)dataGridViewTendons.CurrentRow.Cells[5].Value == false) //右侧目前为不张拉状态
{
dataGridViewTendons.CurrentRow.Cells[5].Value = true; //右侧点击后变为张拉状态
//左侧引伸量
dataGridViewTendons.CurrentRow.Cells[6].Value
= td.BothDrawAmount(ctrlStress, kii, miu, Ep)[0].ToString("F0");
//右侧引伸量
dataGridViewTendons.CurrentRow.Cells[7].Value
= td.BothDrawAmount(ctrlStress, kii, miu, Ep)[1].ToString("F0");
}
trans.Commit();
}
}
#endregion
}
/// <summary>
/// 将多段线钢束中的Xrecord信息读入到表格中
/// 没有Xrecord则按默认值输入
/// </summary>
/// <param name="tdInfo">窗体</param>
/// <param name="td">钢束多段线</param>
/// <param name="kii">管道偏差系数(1/m)</param>
/// <param name="miu">摩阻系数</param>
/// <param name="Ep">钢束弹模(MPa)</param>
/// <param name="ctrlStress">张拉控制应力(MPa)</param>
/// <param name="workLen">工作长度(mm)</param>
/// <returns>新加行的行号</returns>
public static int?ReadXRecordToRow(TendonInfo tdInfo, Polyline td,
double kii, double miu, double Ep, double ctrlStress, double workLen)
{
int index = tdInfo.dataGridViewTendons.Rows.Add(); //添加新行
int tdDrawStyle = 0; //张拉方式
#region 1.钢束名称
if (td.ExtensionDictionary.IsNull || td.ObjectId.GetXrecord("tdName") == null)
{
TypedValueList values = new TypedValueList();
values.Add(DxfCode.Text, $"F{1 + index}");
td.ObjectId.AddXrecord("tdName", values);
tdInfo.dataGridViewTendons.Rows[index].Cells[0].Value = $"F{1 + index}";
}
else//如果存在该键值，采用Xrecord中记录的信息
{
string tdName = (string)td.ObjectId.GetXrecord("tdName")[0].Value;
tdInfo.dataGridViewTendons.Rows[index].Cells[0].Value = tdName;
}
#endregion
#region 2.钢束规格
if (td.ExtensionDictionary.IsNull || td.ObjectId.GetXrecord("tdStyle") == null)
{
TypedValueList values = new TypedValueList();
values.Add(DxfCode.Text, "Φ15-12");
td.ObjectId.AddXrecord("tdStyle", values);
tdInfo.dataGridViewTendons.Rows[index].Cells[1].Value = "Φ15-12";
}
else//如果存在该键值，采用Xrecord中记录的信息
{
string tdStyle = (string)td.ObjectId.GetXrecord("tdStyle")[0].Value;
tdInfo.dataGridViewTendons.Rows[index].Cells[1].Value = tdStyle;
}
#endregion
#region 3.钢束根数
if (td.ExtensionDictionary.IsNull || td.ObjectId.GetXrecord("tdNum") == null)
{
TypedValueList values = new TypedValueList();
values.Add(DxfCode.Int16, 1);
td.ObjectId.AddXrecord("tdNum", values);
tdInfo.dataGridViewTendons.Rows[index].Cells[2].Value = "1";
}
else//如果存在该键值，采用Xrecord中记录的信息
{
Int16 tdNum = (Int16)td.ObjectId.GetXrecord("tdNum")[0].Value;
tdInfo.dataGridViewTendons.Rows[index].Cells[2].Value = tdNum.ToString();
}
#endregion
#region 4.管道直径
if (td.ExtensionDictionary.IsNull || td.ObjectId.GetXrecord("tdPipeDia") == null)
{
TypedValueList values = new TypedValueList();
values.Add(DxfCode.Real, 90);
td.ObjectId.AddXrecord("tdPipeDia", values);
tdInfo.dataGridViewTendons.Rows[index].Cells[3].Value = "90";
}
else//如果存在该键值，采用Xrecord中记录的信息
{
double tdPipeDia = (double)td.ObjectId.GetXrecord("tdPipeDia")[0].Value;
tdInfo.dataGridViewTendons.Rows[index].Cells[3].Value = tdPipeDia.ToString("F0");
}
#endregion
#region 5.张拉方式
if (td.ExtensionDictionary.IsNull || td.ObjectId.GetXrecord("tdDrawStyle") == null)
{
TypedValueList values = new TypedValueList();
values.Add(DxfCode.Int16, 0);
td.ObjectId.AddXrecord("tdDrawStyle", values);
tdInfo.dataGridViewTendons.Rows[index].Cells[4].Value = true;
tdInfo.dataGridViewTendons.Rows[index].Cells[5].Value = true;
}
else//如果存在该键值，采用Xrecord中记录的信息
{
tdDrawStyle = (Int16)td.ObjectId.GetXrecord("tdDrawStyle")[0].Value;
switch (tdDrawStyle)
{
case -1: //左侧张拉
tdInfo.dataGridViewTendons.Rows[index].Cells[4].Value = true;
tdInfo.dataGridViewTendons.Rows[index].Cells[5].Value = false;
break;
case 0: //两侧张拉
tdInfo.dataGridViewTendons.Rows[index].Cells[4].Value = true;
tdInfo.dataGridViewTendons.Rows[index].Cells[5].Value = true;
break;
case 1: //右侧张拉
tdInfo.dataGridViewTendons.Rows[index].Cells[4].Value = false;
tdInfo.dataGridViewTendons.Rows[index].Cells[5].Value = true;
break;
}
}
#endregion
#region 6.引伸量
switch (tdDrawStyle)
{
case -1:
//左侧引伸量
tdInfo.dataGridViewTendons.Rows[index].Cells[6].Value
= td.SingleDrawAmount(ctrlStress, kii, miu, -1, Ep).ToString("F0");
//右侧引伸量
tdInfo.dataGridViewTendons.Rows[index].Cells[7].Value = "0";
break;
case 0:
//左侧引伸量
tdInfo.dataGridViewTendons.Rows[index].Cells[6].Value
= td.BothDrawAmount(ctrlStress, kii, miu, Ep)[0].ToString("F0");
//右侧引伸量
tdInfo.dataGridViewTendons.Rows[index].Cells[7].Value
= td.BothDrawAmount(ctrlStress, kii, miu, Ep)[1].ToString("F0");
break;
case 1:
//左侧引伸量
tdInfo.dataGridViewTendons.Rows[index].Cells[6].Value = "0";
//右侧引伸量
tdInfo.dataGridViewTendons.Rows[index].Cells[7].Value
= td.SingleDrawAmount(ctrlStress, kii, miu, 1, Ep).ToString("F0");
break;
}
#endregion
#region 7.钢束长度
//钢束净长
tdInfo.dataGridViewTendons.Rows[index].Cells[8].Value = td.Length.ToString("F0");
//钢束总长
tdInfo.dataGridViewTendons.Rows[index].Cells[9].Value
= (td.Length + (2 - Math.Abs(tdDrawStyle)) * workLen).ToString("F0");
#endregion
return(index);
}
public void DrawingAmounts()
{
Document doc = Application.DocumentManager.MdiActiveDocument;
Database db = doc.Database;
Editor ed = doc.Editor;
int drwStyle = 0;//张拉方式，0为两端张拉，-1为左端张拉，1为右端张拉
//钢束总体参数
double kii = TendonGeneralParameters.Kii;
double miu = TendonGeneralParameters.Miu;
double Ep = TendonGeneralParameters.Ep;
double ctrlStress = TendonGeneralParameters.CtrlStress;
using (Transaction trans = db.TransactionManager.StartTransaction())//开始事务处理
{
//1.选择钢束线
PromptEntityOptions tdLineOpt = new PromptEntityOptions("\n选择钢束或[张拉方式(D)/管道偏差系数(K)/摩阻系数(U)/张拉控制应力(C)]");
tdLineOpt.SetRejectMessage("\n钢束应为多段线");
tdLineOpt.AddAllowedClass(typeof(Polyline), true);//仅能选择多段线
tdLineOpt.Keywords.Add("D");
tdLineOpt.Keywords.Add("K");
tdLineOpt.Keywords.Add("U");
tdLineOpt.Keywords.Add("C");
tdLineOpt.AppendKeywordsToMessage = false; //提示信息中不显示关键字
for (;;) //无限循环，直到选中钢束线为止
{
PromptEntityResult tdLineRes = ed.GetEntity(tdLineOpt);
//2.各关键字下分别设置钢束张拉参数
if (tdLineRes.Status == PromptStatus.Keyword)
{
switch (tdLineRes.StringResult)
{
case "D":
PromptIntegerOptions drwOpt = new PromptIntegerOptions($"\n输入张拉方式[两端张拉(0)/左端张拉(-1)/右端张拉(1)<{drwStyle}>");
drwOpt.AllowNone = true;
PromptIntegerResult drwRes = ed.GetInteger(drwOpt);
if (drwRes.Value == 0)
{
drwStyle = 0;
}
else if (drwRes.Value == -1)
{
drwStyle = -1;
}
else if (drwRes.Value == 1)
{
drwStyle = 1;
}
break;
case "K":
PromptDoubleOptions kiiOpt = new PromptDoubleOptions($"\n设置管道偏差系数(1/m)<{kii}>");
kiiOpt.AllowNone = true;
kiiOpt.AllowNegative = false;
kiiOpt.AllowZero = false;
PromptDoubleResult kiiRes = ed.GetDouble(kiiOpt);
if (kiiRes.Status == PromptStatus.OK)
{
kii = kiiRes.Value;
}
break;
case "U":
PromptDoubleOptions miuOpt = new PromptDoubleOptions($"\n设置摩阻系数<{miu}>");
miuOpt.AllowNone = true;
miuOpt.AllowNegative = false;
miuOpt.AllowZero = false;
PromptDoubleResult miuRes = ed.GetDouble(miuOpt);
if (miuRes.Status == PromptStatus.OK)
{
miu = miuRes.Value;
}
break;
case "C":
PromptDoubleOptions ctrOpt = new PromptDoubleOptions($"\n设置张拉控制应力(MPa)<{ctrlStress}>");
ctrOpt.AllowNone = true;
PromptDoubleResult ctrRes = ed.GetDouble(ctrOpt);
if (ctrRes.Status == PromptStatus.OK)
{
ctrlStress = ctrRes.Value;
}
break;
}
}
//3.输出引伸量
else if (tdLineRes.Status == PromptStatus.OK)
{
ObjectId tdLineId = tdLineRes.ObjectId;
Polyline tdLine = trans.GetObject(tdLineId, OpenMode.ForRead) as Polyline;
if (drwStyle == 0)//两端张拉
{
double[] drawAmounts = tdLine.BothDrawAmount(ctrlStress, kii, miu, Ep);
ed.WriteMessage("\n左侧引伸量：" + drawAmounts[0].ToString("F0") + "; " +
"右侧引伸量：" + drawAmounts[1].ToString("F0") + "。");
}
else if (drwStyle == -1)//左侧张拉
{
double drawAmount = tdLine.SingleDrawAmount(ctrlStress, kii, miu, -1, Ep);
ed.WriteMessage("\n左侧引伸量：" + drawAmount.ToString("F0") + "。");
}
else if (drwStyle == 1)//右侧张拉
{
double drawAmount = tdLine.SingleDrawAmount(ctrlStress, kii, miu, 1, Ep);
ed.WriteMessage("\n右侧引伸量：" + drawAmount.ToString("F0") + "。");
}
break;
}
else
{
ed.WriteMessage("输入有误！");
return;
}
}
trans.Commit();//执行事务处理
}
}
