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Tip of the Day
Language: Visual Basic
Expertise: Beginner
Aug 6, 1999



Building the Right Environment to Support AI, Machine Learning and Deep Learning

Tell Me It's True

The typical method of validating multiple expressions is to string together a series of If statements separated with an equal number of And statements. Shorten that process by passing one or more comma-delimited equations to return a True or False result:

Function IsTrue(ParamArray paOptions()) As Boolean
	Dim lLoop As Long

	IsTrue = True
	For lLoop = LBound(paOptions) To UBound(paOptions)
		IsTrue = IsTrue And paOptions(lLoop)
		If paOptions(lLoop) = False Then Exit For
	Next lLoop
End Function
Jeffrey Renton
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