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Attachmate.Reflection.Objects.Emulation.OpenSystems Library / Screen Object / ReadChars Method
The number of characters to read. If zero is specified, an empty string is returned.
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    ReadChars Method
    In This Topic
    Reads a specified number of characters from the host.
    Syntax
    expression.ReadChars( _
       ByVal count As Integer _
    ) As String
    where expression is a variable that represents a Screen Object

    Parameters

    count
    The number of characters to read. If zero is specified, an empty string is returned.

    Return Value

    A string that contains the requested number of characters or all of the characters received prior to a timeout.
    See Also