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X-Hacker.org- GT_LIB v1.0 Reference Guide Release 1.0 - <b>isdata validates a number as being ascii text.</b>
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IsData validates a number as being ASCII Text.
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Syntax
GT_IsData(<nKey>) -> lData
Arguments:
<nKey> is the ASCII value to test.
Returns:
lData
Description:
IsData validates a number as being ASCII Text.
Examples:
// Trim out control chars
IF .NOT. GT_IsData(nKey)
? 'Error'
ENDIF
Source: GT_ISDAT.PRG
Author: Martin Bryant
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