NX二次开发源码分享：创建一个临时的prt文件

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4 m& d6 c, m$ C2 k, q7 `5 d6 G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
/ r' L6 {: s8 r' w0 Z7 b+ _" R    Dim theUFSession As UFSession = UFSession.GetUFSession()
/ _" t. O- j. i. h& W- P- Z    Dim NXMan As Boolean = Nothing
* d0 o; e+ o" j  ]- n3 k( n    theUFSession.UF.IsUGmanagerActive(nxMan)
/ Q) B6 @3 {) y
    Dim fileNew1 As FileNew = theSession.Parts.FileNew()
    fileNew1.Application = FileNewApplication.Gateway
    fileNew1.Units = theSession.Parts.Work.PartUnits
    Dim tpn As String = Nothing
; ]  z- ~  W8 d! f/ Y% d    theUFSession.Cfi.GetUniqueFilename(tpn)
6 J: v5 t* J3 O6 C2 F5 \    If (nxMan) Then
        fileNew1.NewFileName = "@DB/" & tpn & "/A"
1 R4 r+ f/ H0 n, k" g    Else
! Y0 D. e& x4 Q9 N        Dim tmp_dir As String = Nothing
        theUFSession.UF.TranslateVariable("UGII_TMP_DIR", tmp_dir)
        fileNew1.NewFileName = tmp_dir & "\" & tpn
    End If
# P: h4 f2 J0 J" @: M    fileNew1.UseBlankTemplate = True
4 s$ K% r- K0 {0 a- Q! P6 r    fileNew1.MakeDisplayedPart = False
    CreateNewTemporaryPartQuietly = fileNew1.Commit()
    fileNew1.Destroy()
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  L2 m: |& v& [  E# SEnd Function[/mw_shl_code]