なにかいい方法ないかなとか考えてたらドロップダウンもそのまま使えるんですね。。偶然知っちゃった。既出ですか? [Customize Toolbar Custom.content] Dropdown1= "Deselect user CSS file,0,,"none0" | Select user CSS file,0,,"css0" |Deselect user CSS file,1,,"none1" | Select user CSS file,1,,"css1" |Deselect user CSS file,2,,"none2" | Select user CSS file,2,,"css2" |Deselect user CSS file,3,,"none3" | Select user CSS file,3,,"css3" |Deselect user CSS file,4,,"none4" | Select user CSS file,4,,"css4""