NX二次开发源码分享：创建一个临时的prt文件

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( n* c, v0 `% l0 x- l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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9 z( S3 }8 V6 _: ~5 Y/ L9 [[mw_shl_code=c,true]Function CreateNewTemporaryPartQuietly() As Part
  N- _( V3 X1 O1 f5 Y/ m    Dim theUFSession As UFSession = UFSession.GetUFSession()
    Dim NXMan As Boolean = Nothing
    theUFSession.UF.IsUGmanagerActive(nxMan)
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    Dim fileNew1 As FileNew = theSession.Parts.FileNew()
4 g$ v* t4 ^7 m- h1 x4 r    fileNew1.Application = FileNewApplication.Gateway
    fileNew1.Units = theSession.Parts.Work.PartUnits
! z  W, P$ h3 G6 J! o( U* @    Dim tpn As String = Nothing
' N8 U. h, I5 X! A! Q9 @    theUFSession.Cfi.GetUniqueFilename(tpn)
    If (nxMan) Then
        fileNew1.NewFileName = "@DB/" & tpn & "/A"
$ ?, J! G8 ~6 ?: j# u! f8 l9 K" W    Else
        Dim tmp_dir As String = Nothing
: I3 E% w+ d. `9 v  b- q- F4 K        theUFSession.UF.TranslateVariable("UGII_TMP_DIR", tmp_dir)
9 {# d0 O% n. L0 E) a: B        fileNew1.NewFileName = tmp_dir & "\" & tpn
; ~9 n& Q/ ^: {    End If
    fileNew1.UseBlankTemplate = True
7 V& s; g+ k' o' J6 p    fileNew1.MakeDisplayedPart = False
    CreateNewTemporaryPartQuietly = fileNew1.Commit()
    fileNew1.Destroy()
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1 T0 h9 Q# K( j2 i! ?6 ^End Function[/mw_shl_code]