Gimp.Procedure.prototype.add_argument
function add_argument(pspec: GObject.ParamSpec): GObject.ParamSpec {
// Gjs wrapper for gimp_procedure_add_argument()
}
Add a new argument to procedure according to pspec specifications. The arguments will be ordered according to the call order to [method@Procedure.add_argument] and [method@Procedure.add_argument_from_property].
If pspec is floating, ownership will be taken over by procedure, allowing to pass directly `g*_param_spec_*()` calls as arguments.
Since 3.0
- pspec
the argument specification.
- Returns
the same pspec or null in case of error.