ATTN

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Revision as of 22:15, 23 January 2013 by Laura (talk | contribs) (Created page with "The ATTN error condition may be used in the ON error statement, but it cannot be used at the end of a program statement or with the Exit statement. ===Error Trap:=== ATTN tra...")
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The ATTN error condition may be used in the ON error statement, but it cannot be used at the end of a program statement or with the Exit statement.

Error Trap:

ATTN traps the pressing of the F10 function key during program execution. It is generally used only for compatibility with IBM Business BASIC as it was used on the System/23.

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