NX二次开发源码分享：创建一个临时的prt文件

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! R$ L% ?, \5 n9 `/ _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()
9 G7 i% n; }" ]; p    Dim NXMan As Boolean = Nothing
    theUFSession.UF.IsUGmanagerActive(nxMan)
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( n' [* H: a6 B7 q' a1 J% W8 L& a    Dim fileNew1 As FileNew = theSession.Parts.FileNew()
8 |5 s" h* J7 \& f( C+ h( Z4 @" Y! _    fileNew1.Application = FileNewApplication.Gateway
. W3 D9 s1 r) P! Y, N+ z9 Y    fileNew1.Units = theSession.Parts.Work.PartUnits
    Dim tpn As String = Nothing
    theUFSession.Cfi.GetUniqueFilename(tpn)
    If (nxMan) Then
        fileNew1.NewFileName = "@DB/" & tpn & "/A"
# S; R+ h( V& S/ Z# {$ I+ o" _    Else
        Dim tmp_dir As String = Nothing
        theUFSession.UF.TranslateVariable("UGII_TMP_DIR", tmp_dir)
! I% b: K- i1 E        fileNew1.NewFileName = tmp_dir & "\" & tpn
. Y9 w* g! {3 r4 C4 V    End If
    fileNew1.UseBlankTemplate = True
    fileNew1.MakeDisplayedPart = False
& }& j5 {; C& g' X8 d    CreateNewTemporaryPartQuietly = fileNew1.Commit()
    fileNew1.Destroy()

& ]2 ]8 N) T& T) {' ]% nEnd Function[/mw_shl_code]
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