NX二次开发源码分享：创建一个临时的prt文件

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" Y/ z" D: w; ~* G5 k8 O5 D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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/ o8 z3 R& r7 F- v[mw_shl_code=c,true]Function CreateNewTemporaryPartQuietly() As Part
# u& _& z0 W* f+ p$ I& i    Dim theUFSession As UFSession = UFSession.GetUFSession()
    Dim NXMan As Boolean = Nothing
0 T$ ]* N. d! i1 ~2 e$ |) j- s( s    theUFSession.UF.IsUGmanagerActive(nxMan)

    Dim fileNew1 As FileNew = theSession.Parts.FileNew()
    fileNew1.Application = FileNewApplication.Gateway
. \% ^1 k: |. J1 u' d; R3 Z    fileNew1.Units = theSession.Parts.Work.PartUnits
! x2 K4 i4 B8 ^+ s1 [+ a% F! Y$ Z: y* p; [    Dim tpn As String = Nothing
8 n" y6 m2 J. b+ X3 d    theUFSession.Cfi.GetUniqueFilename(tpn)
    If (nxMan) Then
        fileNew1.NewFileName = "@DB/" & tpn & "/A"
    Else
        Dim tmp_dir As String = Nothing
" w9 u) s0 ]8 L        theUFSession.UF.TranslateVariable("UGII_TMP_DIR", tmp_dir)
        fileNew1.NewFileName = tmp_dir & "\" & tpn
    End If
    fileNew1.UseBlankTemplate = True
    fileNew1.MakeDisplayedPart = False
- P7 f  K% t* Y( Z/ l; W* |    CreateNewTemporaryPartQuietly = fileNew1.Commit()
    fileNew1.Destroy()

End Function[/mw_shl_code]
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