ActionT.getParameterType

Queries the type of the parameter that must be given when activating action.

When activating the action using Action.activate, the glib.Variant given to that function must be of the type returned by this function.

In the case that this function returns NULL, you must not give any glib.Variant, but NULL instead.

template ActionT(TStruct)
getParameterType
()

Return Value

the parameter type

Meta

Since

2.28