网站建设栏目规划,快速生成网站,宣传手册设计模板,企业网站背景颜色今天在讲述主要内容之前#xff0c;先说一个不太相关的问题。
我之前在其他文章中看到有一些朋友在问为什么获取到的点位数据需要乘以1000进行单位转换#xff0c;其实原因是这样的#xff0c;在所有使用的API中如果没有特殊说明#xff0c;所有的长度单位都是米#xff…今天在讲述主要内容之前先说一个不太相关的问题。
我之前在其他文章中看到有一些朋友在问为什么获取到的点位数据需要乘以1000进行单位转换其实原因是这样的在所有使用的API中如果没有特殊说明所有的长度单位都是米角度单位都是弧度顺手解答一下那位朋友的疑问。
下面开始今天文章的主题
1、介绍第一个和选择管理器相关的APIGetSelectedObjectCount2 Method (ISelectionMgr) 这个API的解释为获取所选对象的数目。
2、第二个API为GetSelectedObject6 Method (ISelectionMgr) 这个API的解释为获取选择对象这个我平时用的非常多。
下面是使用的例子 public void Main(){ModelDoc2 swModel default(ModelDoc2);ModelDocExtension swModelDocExt default(ModelDocExtension);FeatureManager swFeatureManager default(FeatureManager);MidSurface3 swMidSurfaceFeature default(MidSurface3);Feature swFeature default(Feature);SelectionMgr swSelectionMgr default(SelectionMgr);Face2 swFace default(Face2);bool status false;int errors 0;int warnings 0;string fileName null;int count 0;object[] faces null;int i 0;fileName C:\\Users\\Public\\Documents\\SOLIDWORKS\\SOLIDWORKS 2018\\samples\\tutorial\\api\\box.sldprt;swModel (ModelDoc2)swApp.OpenDoc6(fileName, (int)swDocumentTypes_e.swDocPART, (int)swOpenDocOptions_e.swOpenDocOptions_Silent, , ref errors, ref warnings);swModelDocExt (ModelDocExtension)swModel.Extension;status swModelDocExt.SelectByID2(, FACE, -0.0533080255641494, 0.0299999999999727, 0.0131069871973182, true, 0, null, 0);status swModelDocExt.SelectByID2(, FACE, -0.0370905424398416, 0, 0.0289438729892595, true, 0, null, 0);swFeatureManager (FeatureManager)swModel.FeatureManager;swFeatureManager.InsertMidSurface(null, null, 0.0, false);status swModelDocExt.SelectByID2(Surface-MidSurface1, REFSURFACE, 0, 0, 0, false, 0, null, 0);swSelectionMgr (SelectionMgr)swModel.SelectionManager;swFeature (Feature)swSelectionMgr.GetSelectedObject6(1, -1);swMidSurfaceFeature (MidSurface3)swFeature.GetSpecificFeature2();count swMidSurfaceFeature.GetFaceCount();Debug.Print(Number of faces for midsurface feature: count);faces (object[])swMidSurfaceFeature.GetFaces();for (i faces.GetLowerBound(0); i faces.GetUpperBound(0); i){swFace (Face2)faces[i];Debug.Print(Area of face i of midsurface feature: swFace.GetArea());}}/// summary/// The SldWorks swApp variable is pre-assigned for you./// /summarypublic SldWorks swApp;3、第三个API为GetSelectedObjectType3 Method (ISelectionMgr) 这个API的解释为获取选择对象的类型。
下面介绍一个使用的例子
public void Main() { ModelDoc2 swModel default(ModelDoc2); bool boolstatus false; SelectionMgr SelMgr default(SelectionMgr); TableAnnotation theTableAnnotation default(TableAnnotation); int SelObjType 0; int TableAnnotationType 0; swModel (ModelDoc2)swApp.ActiveDoc; SelMgr (SelectionMgr)swModel.SelectionManager; SelObjType SelMgr.GetSelectedObjectType3(1, -1); if (SelObjType ! (int)swSelectType_e.swSelANNOTATIONTABLES) { MessageBox.Show(Select a BOM table in the drawing before running this example.); return; } theTableAnnotation (TableAnnotation)SelMgr.GetSelectedObject6(1, -1); TableAnnotationType theTableAnnotation.Type; if (TableAnnotationType ! (int)swTableAnnotationType_e.swTableAnnotation_BillOfMaterials) { MessageBox.Show(Select a BOM table in the drawing before running this example.); return; } Debug.Print(Table before inserting a column...); // Display table before inserting a column DisplayTableColumnProps(theTableAnnotation); // Insert new column boolstatus theTableAnnotation.InsertColumn2((int)swTableItemInsertPosition_e.swTableItemInsertPosition_Last, 0, New Column, (int)swInsertTableColumnWidthStyle_e.swInsertColumn_DefaultWidth); boolstatus theTableAnnotation.SetColumnType2(theTableAnnotation.ColumnCount - 1, (int)swTableColumnTypes_e.swBomTableColumnType_PartNumber, true); Debug.Print( ); Debug.Print(Table after inserting a column...); // Display table after inserting a column DisplayTableColumnProps(theTableAnnotation); } public void DisplayTableColumnProps(TableAnnotation theTableAnnotation) { int ColCount 0; int i 0; string iString null; int ColType 0; string ColTypeString null; string ColTitle null; Debug.Print(Col# Type Title); ColCount theTableAnnotation.ColumnCount; for (i 0; i ColCount - 1; i) { ColType theTableAnnotation.GetColumnType2(i, true); ColTypeString System.Convert.ToString(ColType); ColTitle theTableAnnotation.GetColumnTitle2(i, true); iString System.Convert.ToString(i); Debug.Print(iString ColTypeString ColTitle); } } /// summary /// The SldWorks swApp variable is pre-assigned for you. /// /summary public SldWorks swApp;
今天介绍的这三个API都是选择管理器相关的API还是比较常用的。
本篇文章就介绍这些我们下篇文章再见。
