初始化事件如下:setTimeout(function(){ //以下修改文本控件、数字控件的属性 $(".fr-texteditor").css({"background":"rgba(0,0,0,0)","color":"#c0c0c0"});//设置背景和字体颜色 $(".fr-texteditor").css("border","none");//去除边框 //以下修改下拉单选控件,下拉复选控件和日期控件的属性 $(".fr-trigger-text.fr-border-box").css({"background":"rgba(0,1,1,1)"});//设置控件本身背景 $(".fr-trigger-text").find("input").css({"background":"rgba(1,28,47,1)","color":"#FFFFFF"});//设置控件输入框背景和字体颜色 $(".fr-trigger-text").css("border","none");//去除边框 $(".fr-trigger-btn-up").css({"background":"rgba(0,0,0,0)","border":"none"});//设置控件右侧点击按钮 },100)