On 13/04/2008 21:07, Bob Pawley wrote:

When I try it as a whole I get the message "control reached end of trigger procedure without RETURN."

Hi Bob,

If the "IF" branch of the outer IF is executed, then the flow of execution won't hit a RETURN anywhere; I reckon this is what's causing the error.

HTH,

Ray.

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Raymond O'Donnell, Director of Music, Galway Cathedral, Ireland
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