NX二次开发源码分享：创建一个临时的prt文件

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% s9 L5 Y$ ^; u& y; v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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0 t4 j, N; c' D' C# \0 z[mw_shl_code=c,true]Function CreateNewTemporaryPartQuietly() As Part
  H2 b# l# k+ }* c& Y9 K    Dim theUFSession As UFSession = UFSession.GetUFSession()
; [" f: I2 ~" V" \. X4 j- `    Dim NXMan As Boolean = Nothing
& R/ V, w  s# L  j& ]" \" }/ p    theUFSession.UF.IsUGmanagerActive(nxMan)

# _# w( v& A: W6 z# z# B4 J    Dim fileNew1 As FileNew = theSession.Parts.FileNew()
' @/ h5 Q  k  ^/ j& ~9 I    fileNew1.Application = FileNewApplication.Gateway
    fileNew1.Units = theSession.Parts.Work.PartUnits
/ g+ l5 S, H+ O; q0 V4 e7 q% [    Dim tpn As String = Nothing
+ L0 z3 Z6 `$ |( K    theUFSession.Cfi.GetUniqueFilename(tpn)
7 e% z/ M3 b" ^6 j* h    If (nxMan) Then
# p' N* S; Y+ _4 g/ i2 x. {        fileNew1.NewFileName = "@DB/" & tpn & "/A"
    Else
        Dim tmp_dir As String = Nothing
        theUFSession.UF.TranslateVariable("UGII_TMP_DIR", tmp_dir)
        fileNew1.NewFileName = tmp_dir & "\" & tpn
  l. ?* e7 @) v) J    End If
    fileNew1.UseBlankTemplate = True
    fileNew1.MakeDisplayedPart = False
& ~2 a. U) X0 F# [) \8 A+ l    CreateNewTemporaryPartQuietly = fileNew1.Commit()
; {+ f! r2 k# G2 D: G+ Z, |    fileNew1.Destroy()
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End Function[/mw_shl_code]
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