Visual basic question ? - Printable Version

Visual basic question ? - Printable Version

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Visual basic question ? - park4bmx - 16.05.2011

if anyone here has a good knowledge of Visual basic i have this question

How can i open a file example "test.txt"
And lets say there is this in it

Код:

EXAMPLE
TEST
HOWYOUDOTHIS
VISUALBASIC

And i want to read only 1 line from that file
so lets say i want the line with HOWYOUDOTHIS
How can i do that ?

i got this but it read line after line

PHP код:



Dim reader As New System.IO.StreamReader(CurDir() & "\" & "test.txt")

Dim str1, str2, str3 As String

str1 = reader.ReadLine("Mesegae1")

str2 = reader.ReadLine("Mesegae2")

str3 = reader.ReadLine("Mesegae3")

reader.Close()

Label5.Text = str1

Label6.Text = str2

Label7.Text = str3

Re: Visual basic question ? - Norn - 16.05.2011

Quote:

Originally Posted by park4bmx

if anyone here has a good knowledge of Visual basic i have this question

How can i open a file example "test.txt"
And lets say there is this in it

Код:

EXAMPLE
TEST
HOWYOUDOTHIS
VISUALBASIC

And i want to read only 1 line from that file
so lets say i want the line with HOWYOUDOTHIS
How can i do that ?

i got this but it read line after line

PHP код:



Dim reader As New System.IO.StreamReader(CurDir() & "\" & "test.txt")

Dim str1, str2, str3 As String

str1 = reader.ReadLine("Mesegae1")

str2 = reader.ReadLine("Mesegae2")

str3 = reader.ReadLine("Mesegae3")

reader.Close()

Label5.Text = str1

Label6.Text = str2

Label7.Text = str3

Success.

Re: Visual basic question ? - park4bmx - 16.05.2011

well i did say i don't want to read it Line by Line

But tnx anyways

Re: Visual basic question ? - Norn - 16.05.2011

Quote:

Originally Posted by park4bmx

well i did say i don't want to read it Line by Line

But tnx anyways

Just ****** vb.net ini class then.