Put# Statement

Kirjutab kirje suhtelisse faili või baidijada kahendfaili.

Use Print# statement to print data to a sequential text file. Use Write# statement to write data to a sequential text file with delimiting characters.

Süntaks:

Put Statement diagram


Put [#]fileNum, [recordNum|filePos], variable

Parameetrid:

fileNum: Any integer expression that defines the file that you want to write to.

recordNum, filePos: For relative files (random access files), the number of the record that you want to write.

Kahendfailide (binaarpääs) korral on see baidipositsioon failis, millest soovid kirjutamist alustada.

variable: Name of the variable that you want to write to the file.

Märkus suhteliste failide kohta. Kui selle muutuja sisu ei vasta lause Open sättes Len määratud kirjepikkusele, siis täidetakse kirjutatud kirje lõpu ja järgmise kirje vaheline tühik olemasolevate andmetega failist, kuhu kirjutad.

Märkus kahendfailide kohta. Muutujate sisu kirjutatakse määratud asukohta ja faili kursor asetatakse kohe viimase baidi järele. Kirjete vahele tühikut ei jäeta.

Näide:


  Sub ExampleRandomAccess
      Dim iNumber As Integer
      Dim sText As Variant REM Peab olema variant-tüüpi
      Dim aFile As String
      aFile = "C:\Users\ThisUser\data.txt"
      iNumber = Freefile
      Open aFile For Random As #iNumber Len=32
      Seek #iNumber,1 REM Asukoht alguses
      Put #iNumber, , "This is the first line of text" ' Fill line with text
      Put #iNumber, , "This is the second line of text"
      Put #iNumber, , "This is the third line of text"
      Seek #iNumber,2
      Get #iNumber, , sText
      Print sText
      Close #iNumber
      iNumber = Freefile
      Open aFile For Random As #iNumber Len=32
      Get #iNumber, 2, sText
      Put #iNumber, , "This is a new text"
      Get #iNumber, 1, sText
      Get #iNumber, 2, sText
      Put #iNumber, 20, "This is the text in record 20"
      Print Lof(#iNumber)
      Close #iNumber
  End Sub


  Sub ExampleRandomAccess
      Dim iNumber As Integer
      Dim sText As Variant ' Must be a variant
      Dim aFile As String
      aFile = "~/data.txt"
      iNumber = Freefile
      Open aFile For Random As #iNumber Len=32
      Seek #iNumber,1 ' Position at beginning
      Put #iNumber, , "This is the first line of text" ' Fill line with text
      Put #iNumber, , "This is the second line of text"
      Put #iNumber, , "This is the third line of text"
      Seek #iNumber,2
      Get #iNumber, , sText
      Print sText
      Close #iNumber
      iNumber = Freefile
      Open aFile For Random As #iNumber Len=32
      Get #iNumber, 2, sText
      Put #iNumber, , "This is a new text"
      Get #iNumber, 1, sText
      Get #iNumber, 2, sText
      Put #iNumber, 20, "This is the text in record 20"
      Print Lof(#iNumber)
      Close #iNumber
  End Sub

Close Statement

Get Statement

Open Statement