FLsetSnapGroup
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## FLsetSnapGroup

FLsetSnapGroup — Determines the snapshot group for FL valuators.

## Description

FLsetSnapGroup determines the snapshot group of valuators declared after it.

## Syntax

    FLsetSnapGroup igroup

## Initialization

igroup -- (optional) an integer number referring to a snapshot-related group of widget. It allows to get/set, or to load/save the state of a subset of valuators.

| Note
The igroup parameter has not been yet fully implemented in the current version of csound. Please do not rely on it yet.

## Performance

For purposes of snapshot saving, widgets can be grouped, so that snapshots affect only a defined group of widgets. The opcode FLsetSnapGroup is used to specify the group for all widgets declared after it, until the next FLsetSnapGroup statement.

FLsetSnapGroup determines the snapshot group of a declared valuator. To make a valuator belong to a stated group, you have to place FLsetSnapGroup just before the declaration of the widget itself. The group stated by FLsetSnapGroup lasts for all valuators declared after it, until a new FLsetSnapGroup statement with a different group is encountered. If no FLsetSnapGroup statement are present in an orchestra, the default group for all widgets will be group zero.

## See Also

FLgetsnap, FLsetsnap, FLloadsnap, FLsavesnap

## Credits

Author: Gabriel Maldonado

New in version 4.22

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