carouselslider這是手機以及平板都可以用的aspectRatio:16/9或者4/3一般手機或者平板都是16/9或4/3不用height，這樣不論用到平板或者手機都可以跑的一樣的呈現CarouselSlideroptions:CarouselOptions//height:260.0,enlargeCenterPage:true,autoPlay:true,autoPlayInterval:constDurationseconds:3,autoPlayAnimationDuration:constDurationmilliseconds:800,autoPlayCurve:Curves.fastOutSlowIn,pauseAutoPlayOnTouch:true,aspectRatio:16/9,viewportFraction:1.0,,items:banners.mapbanner{//print{banner;returnGestureDetectoronTap:{launchURLbanner.link;},child:Image.network'${banner.image}',fit:BoxFit.cover,,;}.toList,;!螢幕16/9]https://raw.gitmirror.com/renfuher/imagedrive/main/flutter/CarouselSlider001.pngaspectRatio:16/10!螢幕16/10]https://raw.gitmirror.com/renfuher/imagedrive/main/flutter/CarouselSlider002.png留下記録，用作後續的處理
renfu