Inventor提供了与很多文件格式(比如DWF, DWG, DXF, IGES, STEP, SAT等)的导入/导出的功能。我们的二次开发人员可能会遇到需要对其中一些参数进行修改/设置的情况。 对于文件导入,你可以通过访问TranslatorAddin.HasOpenOptions方法来读取这些参数。对于文件导出(对应文件->另存为命令),你可以通过访问TranslatorAddin.HasSaveCopyAsOptions方法来读取这些参数。 下面是对应的VBA范例: 获取文件导入选项:(运行之前需要用你自己的.igs文件路径替换代码中的FileName的值) - <p> </p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; ">Public Sub getImportOptions()</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Dim app As Application</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Set app = ThisApplication</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Dim addins As ApplicationAddIns</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Dim addIn As TranslatorAddIn</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Set addins = app.ApplicationAddIns</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> </span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Dim i As Integer</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> </span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> 'get the addin</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> On Error Resume Next</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> For i = 1 To addins.Count</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> If addins(i).AddInType = kTranslationApplicationAddIn Then</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> If addins(i).ClassIdString = "{90AF7F44-0C01-11D5-8E83-0010B541CD80}" Then</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Set addIn = addins.Item(i)</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> End If</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> End If</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Next i</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> </span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> 'Activate AddIns</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> addIn.Activate</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> </span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Dim dm As DataMedium</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Set dm = app.TransientObjects.CreateDataMedium</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> dm.FileName = "C:/My Documents/Inventor/Assembly1.igs"</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> </span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Dim context As TranslationContext</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Set context = app.TransientObjects.CreateTranslationContext</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> context.Type = kFileBrowseIOMechanism</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> </span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Dim nvm As NameValueMap</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Set nvm = app.TransientObjects.CreateNameValueMap</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> </span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> </span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> 'you can get the options now...</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> If addIn.HasOpenOptions(dm, context, nvm) Then</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> For i = 1 To nvm.Count</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Debug.Print "[Option Name] " & nvm.Name(i) & " = " & nvm.Value(nvm.Name(i))</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> Next</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; "> End If</span></p><p class="MsoNormal" style="margin: 0in 0in 0pt; "><span style="font-size: 10pt; font-family: Arial, sans-serif; ">End Sub</span> </p><p><span style="font-size: small; "> </span></p>
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获取文件导出选项:Public Sub getDWFOptions() - <p style="color: rgb(0, 0, 0); font-family: Arial; line-height: 26px; "><span style="font-size: small; "><span style="font-family: 宋体; "><strong></strong></span></span></p><p style="color: rgb(0, 0, 0); font-family: Arial; line-height: 26px; "><span style="font-size: 10pt; "><span style="font-family: arial, helvetica, sans-serif; "> Dim app As Application
- Set app = ThisApplication
- Dim addins As ApplicationAddIns
- Dim DWFAddIn As TranslatorAddIn
- Set addins = app.ApplicationAddIns
-
- Dim i As Integer
- On Error Resume Next
- 'Find the DWFAddIn
- For i = 1 To addins.Count
- If addins(i).AddInType = kTranslationApplicationAddIn Then
- If addins(i).ClassIdString = "{0AC6FD95-2F4D-42CE-8BE0-8AEA580399E4}" Then
- Set DWFAddIn = addins.Item(i)
- End If
- End If
- Next i
-
- 'Activate AddIns
- DWFAddIn.Activate
-
- Dim SourceObject As Object
- Dim Context As TranslationContext
- Dim Options As NameValueMap
-
- Dim transientObj As TransientObjects
- Set transientObj = app.TransientObjects
-
- Set Context = transientObj.CreateTranslationContext
- Context.Type = kUnspecifiedIOMechanism
-
- Set Options = transientObj.CreateNameValueMap
-
- Set SourceObject = ThisApplication.ActiveDocument</span></span></p><p style="color: rgb(0, 0, 0); font-family: Arial; line-height: 26px; "><span style="font-size: small; "><span style="font-family: arial, helvetica, sans-serif; "> <span style="font-size: x-small; ">'Check whether the translator has 'SaveCopyAs' options</span></span></span></p><p style="color: rgb(0, 0, 0); font-family: Arial; line-height: 26px; "><span style="font-size: small; "><span style="font-family: arial, helvetica, sans-serif; "><span style="font-size: x-small; "> If DWFAddIn.HasSaveCopyAsOptions(SourceObject, Context, Options) Then
- For i = 1 To Options.Count
- Debug.Print "[Option Name] " & Options.Name(i) & " = " & Options.Value(Options.Name(i))
- Next
- End If
- End Sub</span></span></span></p>
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如果你搞不清楚上面提到的TranslatorAddin(插件)的ClassIdString,请运行下面的代码快速读取:Public Sub getInfoForAddins() - <p style="color: rgb(0, 0, 0); font-family: Arial; line-height: 26px; "><span style="font-size: small; "><span style="font-family: 宋体; "></span></span></p><p style="color: rgb(0, 0, 0); font-family: Arial; line-height: 26px; "><span style="font-size: small; "><span style="font-family: 'courier new', courier; "><span style="font-size: x-small; "><span style="font-family: arial, helvetica, sans-serif; "> Dim addins As ApplicationAddIns
- Set addins = ThisApplication.ApplicationAddIns
- Dim i As Integer
- For i = 1 To addins.Count
- If addins(i).AddInType = kTranslationApplicationAddIn Then
- Debug.Print addins(i).DisplayName & addins(i).ClassIdString
- End If
- Next i
- End Sub</span></span></span></span></p>
复制代码 文章来源:http://blog.csdn.net/barbarahan
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