But the “Trigger once” is true each time all the other conditions are true, after at least one of them was false. In summary, if the condition “Cursor over an object” is false and then true, and the “Click pressed” condition is true, the event will run again… In other words, if you hold down the click, and move the cursor outside and inside the object, the event will launch again, my last approach is:
This way, the “Trigger once” will run once each time the click is pressed: click->run, click->run… Then, if the click is just pressed, check if the cursor is over the object, and launch the actions