topic Re: Arc length Symbol in .NET Forum

Arc length Symbol

Anonymous — Fri, 20 May 2011 12:28:15 GMT

Hi,

I have the following code which creates an arc in dimension.
How can I remove the "Arc length Symbol" symbol?

using Autodesk.AutoCAD.ApplicationServices;
using Autodesk.AutoCAD.DatabaseServices;
using Autodesk.AutoCAD.EditorInput;
using Autodesk.AutoCAD.Geometry;
using Autodesk.AutoCAD.Runtime;

namespace cota_linear
{
    public class Class1
    {
        [CommandMethod("cotaLinear")]
        public void cotas()
        {
            Document doc = Application.DocumentManager.MdiActiveDocument;
            Database db = doc.Database;
           

            using (Transaction trans = db.TransactionManager.StartTransaction())
            {
                BlockTable table = (BlockTable)trans.GetObject(db.BlockTableId, OpenMode.ForRead);
                BlockTableRecord rec = (BlockTableRecord)trans.GetObject(table[BlockTableRecord.ModelSpace], OpenMode.ForWrite);

                RotatedDimension dim = new RotatedDimension();
                dim.XLine1Point = new Point3d(0, 15, 0); // StartPoint
                dim.XLine2Point = new Point3d(20, 20, 0); // EndPoint
                dim.DimLinePoint = new Point3d(55, 20, 0); // Altura da cota
                dim.SetDatabaseDefaults();
                dim.DimensionStyle = db.Dimstyle;

                rec.AppendEntity(dim);

                trans.Commit();
            }
        }
    }
}

Re: Arc length Symbol

Hallex — Fri, 20 May 2011 19:10:40 GMT

The same way

[CommandMethod("arcdimens")]

public void demo()

{

Document doc = Application.DocumentManager.MdiActiveDocument;

Database db = doc.Database; using (Transaction trans = db.TransactionManager.StartTransaction())

{

BlockTable table = (BlockTable)trans.GetObject(db.BlockTableId, OpenMode.ForRead);

BlockTableRecord rec = (BlockTableRecord)trans.GetObject(table[BlockTableRecord.ModelSpace], OpenMode.ForWrite); ArcDimension arcdim = new ArcDimension(new Point3d(0,0,0),new Point3d(-10,0,0),new Point3d(10,0,0),new Point3d(0,10,0),"",db.Dimstyle);

rec.AppendEntity(arcdim);

trans.AddNewlyCreatedDBObject(arcdim, true);

trans.Commit();

}

Re: Arc length Symbol

Hallex — Fri, 20 May 2011 19:50:59 GMT

This one is without arclength symbol

       [CommandMethod("arcdimens")] 
        public void demo2() 
        { 
            Document doc = Application.DocumentManager.MdiActiveDocument;

            Database db = doc.Database;

            using (Transaction trans = db.TransactionManager.StartTransaction())
            {

                BlockTable table = (BlockTable)trans.GetObject(db.BlockTableId, OpenMode.ForRead);

                BlockTableRecord rec = (BlockTableRecord)trans.GetObject(table[BlockTableRecord.ModelSpace], OpenMode.ForWrite);

                ArcDimension arcdim = new ArcDimension(new Point3d(0, 0, 0), new Point3d(-10, 0, 0), new Point3d(10, 0, 0), new Point3d(0, 10, 0), "", db.Dimstyle);

                arcdim.ArcSymbolType = 2;//0- Preceding dimension text; 1 - Above dimension text; 2 - None

                rec.AppendEntity(arcdim);

                trans.AddNewlyCreatedDBObject(arcdim, true);

                trans.Commit(); 
            } 
        }

Re: Arc length Symbol

Anonymous — Mon, 23 May 2011 11:01:55 GMT

Grateful friend.

Problem solved.

Re: Arc length Symbol

Hallex — Mon, 23 May 2011 20:04:29 GMT

Glad to hep

Cheers 🙂

~'J'~