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Insert GTol Example (C#)

This example shows how to to insert a GTol.

// Preconditions: Verify that the specified drawing document exists.
// Postconditions:
// 1. Opens the specified drawing document.
// 2. Inserts a GTol whose first frame contains a geometric tolerance
//    position symbol referencing the specified combination of datums and
//    material conditions.
// 3. Examine the drawing.
// NOTE: Because the drawing is used elsewhere, do not save changes.
using Microsoft.VisualBasic;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Data;
using System.Diagnostics;
using SolidWorks.Interop.sldworks;
using SolidWorks.Interop.swconst;
using System.Runtime.InteropServices;
namespace SetFrameValues2_CSharp.csproj
    partial class SolidWorksMacro
        DrawingDoc swDrawing;
        ModelDoc2 swModel;
        Gtol myGtol;
        Annotation myAnno;
        bool status;
        int errors;
        int warnings;
        string fileName;
        public void Main()
            fileName = "C:\\Program Files\\SolidWorks Corp\\SOLIDWORKS\\samples\\tutorial\\advdrawings\\foodprocessor.slddrw";
            swDrawing = (DrawingDoc)swApp.OpenDoc6(fileName, (int)swDocumentTypes_e.swDocDRAWING, (int)swOpenDocOptions_e.swOpenDocOptions_Silent, ""ref errors, ref warnings);
            swApp.ActivateDoc3("foodprocessor - Sheet1"false, (int)swRebuildOnActivation_e.swRebuildActiveDoc, ref errors);
            swModel = (ModelDoc2)swDrawing;
            myGtol = (Gtol)swModel.InsertGtol();
            if ((myGtol != null))
                myGtol.SetFrameSymbols2(1, "<IGTOL-POSI>"false""false"""""""");
                status = myGtol.SetFrameValues2(1, "0.4""""B-A-C<MOD-MMC>""B<MOD-MMC>-C<MOD-LMC>""C<MOD-MMC>-A");
                myAnno = (Annotation)myGtol.GetAnnotation();
                if ((myAnno != null))
                    status = myAnno.SetPosition(0.319315975204224, 0.12666668401487, 0);
                    errors = myAnno.SetLeader3((int)swLeaderStyle_e.swNO_LEADER, 0, truefalsefalsefalse);
        /// <summary>
        /// The SldWorks swApp variable is pre-assigned for you.
        /// </summary>
        public SldWorks swApp;

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