case "PS_CURSOR_LEFT": CF.widget("TUNERmenuleft","APtuner") .scheduleActions(); break;

Sending Icon will blink.

case "PS_CURSOR_LEFT": CF.widget("TUNERmenuleft","APtuner") .executeActions(); break;

Sending Icon will not blink.

Is this a bug?
Using firmware (9800) 7.2.22

The function executeActions is an immediate blocking call and cannot be used for example in a Page script if the widget contains a jump to another page. This was documented in the ProntoScript FAQ. Finally, as it is a blocking call, this means that the cycling of images in the send icon is prevented during this time.

So, this is not a bug and completely the reason for the introduction of scheduleActions in later firmware releases. The function scheduleActions pushes a reference to the widget to execute onto a queue such that the actions are executed by the normal UI thread when it goes idle. So, as you might suspect, there can be a time delay before the actionlist is executed. As these actions are executed by the normal UI thread, the send icon images will still cycle. This behavior also means that unlike executeActions, scheduleActions is safe to be added into a page script without forcing the user to do Activity.scheduleActions() to make call to Widget.executeActions() at a later time.

Lyndell,

Thanks for the elaborate reply!Allready changed all my executeActions to scheduleActions. Learned something, again!