Line Input # Statement
Reads strings from a sequential file into a variable.
Syntax:
Line Input #FileNumber As Integer, Var As String
Parameters:
FileNumber: Number of the file that contains the data that you want to read. The file must have been opened in advance with the Open statement using the key word INPUT.
var: The name of the variable that stores the result.
Naudodami Line Input# sakinį galite skaityti eilutes iš atverto failo į kintamąjį. Eilučių kintamieji yra skaitomi eilutėmis iki pirmojo grąžinimo (Asc = 13) arba eilutės pabaigos (Asc = 10). Linijos pabaigos žymės nėra įtrauktos į rezultatų eilutę.
Example:
Sub ExampleWorkWithAFile
Dim iNumber As Integer
Dim sLine As String
Dim aFile As String
Dim sMsg As String
aFile = "c:\data.txt"
iNumber = Freefile
Open aFile For Output As #iNumber
Print #iNumber, "This is a line of text"
Print #iNumber, "This is another line of text"
Close #iNumber
iNumber = Freefile
Open aFile For Input As iNumber
While Not EOF(iNumber)
Line Input #iNumber, sLine
If sLine <>"" Then
sMsg = sMsg & sLine & chr(13)
End If
Wend
Close #iNumber
MsgBox sMsg
End Sub