I appreciate your answer. :-)
I thought that it was ok so ‘JAVASCRIPT’ pane ‘LOAD TYPE’ is ‘onLoad’.
Then, the last question.
When the scale is changed, the pan / reset button is displayed, but can you do without display?
Click the reset button.
It is displayed each time the Scale Change button is clicked.
Since the scale setting is the same, the button is displayed even if there is no change in the display.