COM Functions
PHP Manual

variant_cast

Convert a variant into a new variant object of another type

Description

variant variant_cast(variant $variant, int $type)

This function makes a copy of variant and then performs a variant cast operation to force the copy to have the type given by type.

This function wraps VariantChangeType() in the COM library; consult MSDN for more information.

Parameters

variant

The variant.

type

type should be one of the VT_* constants.

Return Values

Returns a variant of given type.

See Also

  • variant_set_type