Field Type Required Description
blockOptions.method.args.item
blockOptions.method.args.expression
item
expression
+ Id of an item/expression whose value will be used as an operand for the string operation.
blockOptions.method.args.deviceGroup string Value source will be used as an operand for the string operation. References a device group by its ID. The parameter is required.
blockOptions.method.args.itemGroup string Value source will be used as an operand for the string operation. References an item group by its ID. The parameter is required.
blockOptions.method.args.operation string + Operation, which will be fulfilled. Possible values: , , , , , , , .
blockOptions.method.args.value int/string + Argument of the string operation. for and operations, – for all other cases.