How to insert FileDialog option into recorded code

Hi All

Recorded the following code to import a text file, but how can I insert a FileDialog box so I can manually select the file I want to import.

Thanks for the assistance.

Sub Import_Text_File()
'
' Import_Text_File Macro
'

'
    With ActiveSheet.QueryTables.Add(Connection:= _
        "TEXT;C:\Desktop\TextFile\TestText.txt" _
        , Destination:=Range("$A$1"))
        .Name = "TestText_1"
        .FieldNames = True
        .RowNumbers = False
        .FillAdjacentFormulas = False
        .PreserveFormatting = True
        .RefreshOnFileOpen = False
        .RefreshStyle = xlInsertDeleteCells
        .SavePassword = False
        .SaveData = True
        .AdjustColumnWidth = True
        .RefreshPeriod = 0
        .TextFilePromptOnRefresh = False
        .TextFilePlatform = 850
        .TextFileStartRow = 1
        .TextFileParseType = xlDelimited
        .TextFileTextQualifier = xlTextQualifierDoubleQuote
        .TextFileConsecutiveDelimiter = False
        .TextFileTabDelimiter = True
        .TextFileSemicolonDelimiter = False
        .TextFileCommaDelimiter = False
        .TextFileSpaceDelimiter = False
        .TextFileColumnDataTypes = Array(1, 1, 1, 1)
        .TextFileTrailingMinusNumbers = True
        .Refresh BackgroundQuery:=False
    End With
End Sub