ATTN: Difference between revisions

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(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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generally used only for compatibility with IBM Business BASIC as it was used on
generally used only for compatibility with IBM Business BASIC as it was used on
the System/23.
the System/23.
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[[Category:Error Conditions]]
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Latest revision as of 22:16, 23 January 2013

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.