Check if a slot with a speciffic environment was bound to the signal.

• Aliases:

SqSignalBase.ExistsThis

• Signature:

(environment);

• Parameters:
  • environment object (optional) The object that represents the environment in the slot.
• Return:
  • integer The number of times there was a match for the specified environment.
• Throws:
  • This function may throw errors if any of the given parameters are not valid.

If the environment parameter is not specified. The current root table will be used instead.

No example available.

• function SqSignalBase.ExistsFunc
• function SqSignalBase.ExistsThis

No references available.