NX二次开发源码分享：创建一个临时的prt文件

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1 H( a& U  M( Q+ D, x主要是一个函数在CFI的头文件下，创建随机文件名
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[mw_shl_code=c,true]Function CreateNewTemporaryPartQuietly() As Part
    Dim theUFSession As UFSession = UFSession.GetUFSession()
' G6 z) H( S+ X9 k5 f3 Q    Dim NXMan As Boolean = Nothing
    theUFSession.UF.IsUGmanagerActive(nxMan)

    Dim fileNew1 As FileNew = theSession.Parts.FileNew()
0 R+ w9 H3 l2 Y. ]- V: D  u    fileNew1.Application = FileNewApplication.Gateway
    fileNew1.Units = theSession.Parts.Work.PartUnits
    Dim tpn As String = Nothing
    theUFSession.Cfi.GetUniqueFilename(tpn)
    If (nxMan) Then
' }& q7 Z5 n) f3 w) b        fileNew1.NewFileName = "@DB/" & tpn & "/A"
! ?$ B6 ?- |" N. j    Else
9 y$ k9 F7 J4 O0 G; j) `1 p% }. b        Dim tmp_dir As String = Nothing
  H+ F- j( U( C        theUFSession.UF.TranslateVariable("UGII_TMP_DIR", tmp_dir)
+ i1 |6 f& u/ q        fileNew1.NewFileName = tmp_dir & "\" & tpn
    End If
    fileNew1.UseBlankTemplate = True
) E* ]4 i* g. Y8 @    fileNew1.MakeDisplayedPart = False
9 {9 `4 J# t. P( t0 P    CreateNewTemporaryPartQuietly = fileNew1.Commit()
    fileNew1.Destroy()
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End Function[/mw_shl_code]
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