Attribute Macro qslot 

#[qslot]

Annotates a function as invokable from QML.

Such a function is also registered as a Qt slot, so it can be the target of a signal-slot connection, or be invoked by name from Rust through a QmlMethodInvoker.

Requirements

• Has to be defined within a mod or impl block, annotated with qobject.
• The annotated function must have a body.
• The first argument of the annotated function must be &self or &mut self.
• All other parameter types and the return type must implement QMetaCallArg.

Example

#[qslot]
fn set_value(&mut self, new_value: i32) {
    self.value = new_value;
}

Parameters

qml_name

The function name as seen from QML. Defaults to the Rust function name.