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FUNCTION xpfDecodeLogicalExpression (expression : STRING;
decoded_expression : INTEGER;
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The xpfDecodeLogicalExpression function decodes a logical expression, where expression is the logical expression. The decoded_expression argument is a handle to the decoded expression. The expression argument can be any legal logical EDMexpressX expression, including function calls, in source EDMexpressX format (ascii format).
The returned decoded_expression argument is normally later used as argument in a xpxEvaluateLogicalExpression and xpfEvaluateLogicalExpression call.
Arguments
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| Type | Name | Comment |
| STRING | expression | comments |
Return Value
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| Type | Name | Comment |
| INTEGER | decoded_expression | comments |
Options
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Example
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See also
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