ReadChars3 Method

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Reads a specified number of characters from the host.

Syntax

expression.ReadChars3( _
   ByVal count As Integer, _
   ByVal timeout As Integer, _
   ByVal option As ReadOption _
) As String

where expression is a variable that represents a Screen Object

count: The number of characters to read. If zero is specified, an empty string is returned.
timeout: The time (in seconds) to wait for the specified number of characters.
option: A ReadOption value.

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

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