Get Statement

Načíta do premennej zĂĄznam z relatĂ­vneho sĂșboru alebo sekvenciu bajtov z binĂĄrneho sĂșboru.

See also: PUT Statement

Syntax:

Get [#] FileNumber As Integer, [Position], Variable

Paremetre:

FileNumber: Any integer expression that determines the file number.

Position: For files opened in Random mode, Position is the number of the record that you want to read.

For files opened in Binary mode, Position is the byte position in the file where the reading starts.

If Position is omitted, the current position or the current data record of the file is used.

Variable: Name of the variable to be read. With the exception of object variables, you can use any variable type.

PrĂ­klad:

Sub ExampleRandomAccess

Dim iNumber As Integer

Dim sText As Variant ' Musí byƄ variant

Dim aFile As String

    aFile = "c:\data.txt"

    iNumber = Freefile

    Open aFile For Random As #iNumber Len=32

    Seek #iNumber,1 ' Presun na začiatok

    Put #iNumber,, "This is the first line of text" ' Fill line with text

    Print #iNumber, "Toto je riadok textu."

    Print #iNumber, "Toto je riadok textu."

    Seek #iNumber,2

    Get #iNumber,,sText

    Print sText

    Close #iNumber

    iNumber = Freefile

    Open aFile For Random As #iNumber Len=32

    Get #iNumber,2,sText

    Print #iNumber, "Toto je riadok textu."

    Get #iNumber,1,sText

    Get #iNumber,2,sText

    Put #iNumber,20,"Toto je text v zĂĄzname 20"

    Print Lof(#iNumber)

    Close #iNumber

End Sub