Reference for unit 'Variants': Variables

ChangeAnyProc

Not used.

ClearAnyProc

Procedure called to clear a variant.

EmptyParam

Empty parameter variant.

InvalidCustomVariantType

Handler for invalid custom variants.

NullAsStringValue

String value to use when converting a Null to a string.

NullEqualityRule

Variable describing what to do when checking for equality of Null values.

NullMagnitudeRule

Variable describing what to do when checking for order of Null values.

NullStrictConvert

What to do when converting Null to another type.

OleVariantInt64AsDouble

How to convert Int64 variants.

PackVarCreation

Size to use when creating an array of integers.

RefAnyProc

Handler called to obtain a reference to a varAny typed variant.

VarDispProc

Handler called by DispInvoke.