Gamma/Photon : Using Gamma™ with the Photon microGUI®, Version 1.1
	Photon Functions

`PhRegionChange`

PhRegionChange — changes the definition of a region.

Syntax

PhRegionChange (fields, flags, info, rect)

Arguments

fields: The fields in info that are to be changed.
flags: Options: expose_region OR expose_family.
info: The information structure of the region.
rect: The PhRect associated with the region.

Returns

0 on success, else -1 on error.

Description

This function changes the definition of the region. The flags control what to do if part of the region gets exposed, sending an ev_expose event to the region, to the region's descendents, or both.

See Also

In Photon documentation: PhRegionChange.


PhQueryRids		PhRegionQuery

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