I am using TinyMCE in advanced theme. Today I must specify in advance the buttons in each toolbar row: theme_advanced_buttons1, theme_advanced_buttons2 and theme_advanced_buttons3.
Is there a way to just specify a single list of buttons and let the buttons wrap to the next row if the width of the editor is too small to contain them all in a single line?
No, unfortunately, this is not possible (using Tinymce3).
For Tinymce4, this is another issue.