MkDir Statement

LĂ©trehoz egy Ășj könyvtĂĄrat egy adatmĂ©diumon.

Szintaxis:

MkDir Szöveg As String

Paraméterek:

Szöveg: String (karakterlĂĄnc) kifejezĂ©s, amely megadja a lĂ©trehozandĂł könyvtĂĄr elĂ©rĂ©si ĂștjĂĄt Ă©s nevĂ©t. URL-jelölĂ©st is hasznĂĄlhat.

Ha az elĂ©rĂ©si Ășt nincs megadva, akkor a könyvtĂĄrat az aktuĂĄlis könyvtĂĄrban hozza lĂ©tre.

Error codes:

5 ÉrvĂ©nytelen eljĂĄrĂĄshĂ­vĂĄs

76 Az elĂ©rĂ©si Ășt nem talĂĄlhatĂł

PĂ©lda:

Sub ExampleFileIO

' PĂ©lda a fĂĄjlok rendezĂ©sĂ©hez hasznĂĄlt fĂŒggvĂ©nyekre

Const sFile1 As String = "file://c|/autoexec.bat"

Const sDir1 As String = "file://c|/Temp"

Const sSubDir1 As String ="Test"

Const sFile2 As String = "Copied.tmp"

Const sFile3 As String = "Renamed.tmp"

Dim sFile As String

    sFile = sDir1 + "/" + sSubDir1

    ChDir( sDir1 )

    If Dir(sSubDir1,16)="" Then ' Létezik a könyvtår?

        MkDir sSubDir1

        MsgBox sFile,0,"Könyvtår létrehozåsa"

    End If

    sFile = sFile + "/" + sFile2

    FileCopy sFile1 , sFile

    MsgBox fSysURL(CurDir()),0,"Aktuålis könyvtår"

    MsgBox sFile & Chr(13) & FileDateTime( sFile ),0,"LĂ©trehozĂĄsi idƑ"

    MsgBox sFile & Chr(13)& FileLen( sFile ),0,"FĂĄjl hossza"

    MsgBox sFile & Chr(13)& GetAttr( sFile ),0,"FĂĄjlattribĂștumok"

    Name sFile As sDir1 + "/" + sSubDir1 + "/" + sFile3

    ' Átnevezés ugyanabban a könyvtårban

    sFile = sDir1 + "/" + sSubDir1 + "/" + sFile3

    SetAttr( sFile, 0 ) 'Az összes attribĂștum törlĂ©se

    MsgBox sFile & Chr(13) & GetAttr( sFile ),0,"Új fĂĄjlattribĂștumok"

    Kill sFile

    RmDir sDir1 + "/" + sSubDir1

End Sub

 

' KonvertĂĄlja az URL-ben lĂ©vƑ elĂ©rĂ©si utat

Function fSysURL( fSysFp As String ) As String

Dim iPos As String

    iPos = 1

    iPos = Instr(iPos,fSysFp, getPathSeparator())

    Do While iPos > 0

        Mid( fSysFp, iPos , 1,"/")

        iPos = Instr(iPos+1,fSysFp, getPathSeparator())

    Loop

    ' kettƑspont DOS-ban

    iPos = Instr(1,fSysFp,":")

    If iPos > 0 Then Mid( fSysFp, iPos , 1,"|")

    fSysURL = "file://" & fSysFp

End Function