Get Statement

Reads a record from a relative file, or a sequence of bytes from a binary file, into a variable.

See also: PUT Statement

Syntax:

Get Statement diagram


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

Parameters:

fileNum: Any integer expression that determines the file number.

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

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

If recordNum and filePos are 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.

Example:


Sub ExampleRandomAccess
    Dim iNumber As Integer
    Oznaciti sText kao varijantu REM mora biti varijanta
    Dim aFile As String
    aFile = "c:\data.txt"
    iNumber = Freefile
    Open aFile For Random As #iNumber Len=32
    Traziti #iBroj,1 REM pozicija na pocetku
    Staviti #iBroj,, "Ovo je prvi red teksta" REM ispuniti sa tekstom
    Staviti #iBroj,,"Ovo je novi red teksta"
    Staviti #iBroj,,"Ovo je novi red teksta"
    Seek #iNumber,2
    Get #iNumber,,sText
    Print sText
    Close #iNumber
    iNumber = Freefile
    Open aFile For Random As #iNumber Len=32
    Get #iNumber,2,sText
    Staviti #iBroj,,"Ovo je novi red teksta"
    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

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