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5.0

what is wrong in this code (Split(LookInStr, Chr(10)))?

Asked by matthews_30 in Visual Basic Programming

the 'arr' variable is not been set.

txtKeys.Text contains registry information (ComDlg) and this information is writen in a textbox (txtKeys.text) then it is Low Capitalized and save it in "LookInStr". i really dont know what 'arr = Split(LookInStr, Chr(10))' does, it was provided by another guy.

dim arr as variant

txtKeys.Text = Text1.Text & vbCrLf & GetKeyInfo(m_SelectedSection, Text1.Text, 4)
LookInStr = LCase(txtKeys.Text) ' this is the whole information

If LookInStr = "" Then
MsgBox "No string to find!"
Exit Sub
End If

LookInStr = Replace(LookInStr, Chr(13), Chr(10))
arr = Split(LookInStr, Chr(10))

texto_a_buscar="mySpecificFileName" 'this is the string to find

For Counter = LBound(arr) To UBound(arr)
'If InStr(1, arr(Counter), Text2.Text, vbTextCompare) > 0 Then
If InStr(1, arr(Counter), texto_a_buscar, vbTextCompare) > 0 Then
ShowStr = ShowStr & arr(Counter) & vbCrLf
'ShowStr = ShowStr & arr(Counter) & Chr(10)
End If
Next Counter
ShowStr = Left(ShowStr, Len(ShowStr) - 1)

txtCoinside.Text = ShowStr 'prints matching text

can somebody tell me what is wrong with 'arr' variable?

thanks a lot!

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what is wrong in this code (Split(LookInStr, Chr(10)))?

Asked by matthews_30 in Visual Basic Programming

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