西部数码网站打不开,网站管理与维护方案,商丘做网站的哪家好,浙江网城建设有限公司大家好#xff0c;今天要讲的一些API是关于实体的相关API。
在开发的过程#xff0c;很多地方会涉及到实体的相关操作#xff0c;比如通过实体选中节点。下面就直接开始介绍API#xff1a;
#xff08;1#xff09;第一个API为Select4#xff0c;这个API的含义为选中一…大家好今天要讲的一些API是关于实体的相关API。
在开发的过程很多地方会涉及到实体的相关操作比如通过实体选中节点。下面就直接开始介绍API
1第一个API为Select4这个API的含义为选中一个实体下面是API的官方解释 输入参数有两个第一个为ISelectData第二个为布尔值。
返回值只有一个成功选中会返回true失败会返回false。
下面是官方使用的例子
This example shows how to get data for an offset surface.
//---------------------------------------------------------------------- // Preconditions: // 1. Open an assembly document that contains a component that // has a surface offset feature. // 2. Select the components surface offset feature. // 3. Open the Immediate window. // // Postconditions: Inspect the Immediate window. //---------------------------------------------------------------------- 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 AnalyzeOffsetSurface_CSharp.csproj { partial class SolidWorksMacro { public void Main() { ModelDoc2 swModel default(ModelDoc2); SelectionMgr swSelMgr default(SelectionMgr); SelectData swSelData default(SelectData); SurfaceOffsetFeatureData swOffset default(SurfaceOffsetFeatureData); Feature swFeat default(Feature); Entity swEnt default(Entity); object[] vFace null; int i 0; bool bRet false; Component2 comp default(Component2); Component2 swCompFace default(Component2); swModel (ModelDoc2)swApp.ActiveDoc; swSelMgr (SelectionMgr)swModel.SelectionManager; swSelData (SelectData)swSelMgr.CreateSelectData(); swFeat (Feature)swSelMgr.GetSelectedObject6(1, -1); swOffset (SurfaceOffsetFeatureData)swFeat.GetDefinition(); comp (Component2)swSelMgr.GetSelectedObjectsComponent3(1, -1); Debug.Print(File swModel.GetPathName()); Debug.Print(CompFeature comp.Name2); Debug.Print( swFeat.Name); Debug.Print( Distance swOffset.Distance * 1000.0 mm); Debug.Print( Flip swOffset.Flip); Debug.Print( FacesCount swOffset.GetEntitiesCount()); bRet swOffset.AccessSelections(swModel, comp); swModel.ClearSelection2(true); vFace (object[])swOffset.Entities; for (i 0; i vFace.GetUpperBound(0); i) { swEnt (Entity)vFace[i]; Debug.Print( Entity selected swEnt.Select4(true, null)); swCompFace (Component2)swEnt.GetComponent(); Debug.Print( Component face swCompFace.Name2); } swOffset.ReleaseSelectionAccess(); } public SldWorks swApp; } }
2第二个为GetType这个API的含义为获取实体的类型下面是API的具体解释 方法没有输入值返回值为这个实体的类型swSelectType_e。
下面是官方的例子
This example shows how to get a component from an assembly feature.
//----------------------------------------------------------------------------- // Preconditions: // 1. Open an assembly document with at least one component. // 2. Select a feature in a component in the FeatureManager design tree. // // Postconditions: Inspect the Immediate window. //---------------------------------------------------------------------------- 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 GetComponentFromFeature_CSharp.csproj { partial class SolidWorksMacro { public void Main() { ModelDoc2 swModel default(ModelDoc2); Feature swFeature default(Feature); Entity swEntity default(Entity); bool bValue false; Component2 swComponent default(Component2); // Get active document swModel (ModelDoc2)swApp.ActiveDoc; // Check the document is an assembly if ((swModel.GetType() ! (int)swDocumentTypes_e.swDocASSEMBLY)) { return; } // Get the feature swFeature (Feature)((SelectionMgr)(swModel.SelectionManager)).GetSelectedObject6(1, -1); // Cast the feature to an entity swEntity (Entity)swFeature; // Get type through entity interface Debug.Print(Entity type as defined in swSelectType_e: swEntity.GetType()); Debug.Assert(swEntity.GetType() (int)swSelectType_e.swSelBODYFEATURES); // Get type through feature interface // Feature inherits from Entity, so will actually call Entity::GetType Debug.Print(Entity type: swFeature.GetType()); // Get the component for the entity swComponent (Component2)swEntity.GetComponent(); // Print component details Debug.Print(swComponent.Name2); Debug.Print( swComponent.GetPathName()); // Clear the selection lists swModel.ClearSelection2(true); // Select the feature through the Entity interface bValue swEntity.Select4(false, null); // Print the type of the selected object Debug.Print(Selected object type as defined in swSelectType_e: ((SelectionMgr)(swModel.SelectionManager)).GetSelectedObjectType3(1, -1)); Debug.Assert(((SelectionMgr)(swModel.SelectionManager)).GetSelectedObjectType3(1, -1) (int)swSelectType_e.swSelBODYFEATURES); // Clear the selection lists swModel.ClearSelection2(true); // Select the feature through the Feature interface bValue swFeature.Select2(false, 0); // Print the type of the selected object Debug.Print(Selected object type as defined in swSelectType_e: ((SelectionMgr)(swModel.SelectionManager)).GetSelectedObjectType3(1, -1)); Debug.Assert(((SelectionMgr)(swModel.SelectionManager)).GetSelectedObjectType3(1, -1) (int)swSelectType_e.swSelBODYFEATURES); } public SldWorks swApp; } }
3第三个为FindAttribute这个API的含义为查找实体上的属性下面是API的具体解释 参数的输入值有两个第一个为要查找的属性第二个为此实体上的类型实例。
今天要介绍的就是上面这三种API本篇文章到此结束我们下篇文章再见。
