| layout | default | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| title | OnChanged | |||||||||||||||
| type_tag | function | |||||||||||||||
| groups |
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Emits a token when the target signal was changed.
{% highlight C++ %} template < typename D, typename S
Events<D,Token> OnChangedTo(const Signal<D,S>& target); {% endhighlight %}
Creates a token stream that emits when target is changed.