Enable, disable plugin

[Helper]

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 27/08/2011 at 03:53, xxxxxxxx wrote:

User Information:
Cinema 4D Version:   12 
Platform:      
Language(s) :   C.O.F.F.E.E  ;  C++  ;

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How can make the icon and plugin title be disabled or enabled?
i mean if the user is in polygon mode and has selected one or more polygon enable the plugin menu title and icon, if no disable it.
Big thanks

[Helper]

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 27/08/2011 at 05:21, xxxxxxxx wrote:

See CommandData::GetState in the SDK.

[Helper]

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 28/08/2011 at 04:41, xxxxxxxx wrote:

Thanks very useful