Android studio中预览布局错误：Missing styles. Is the correct theme chosen for this layou

Missing styles. Is the correct theme chosen for this layout?
Use the Theme combo box above the layout to choose a different layout, or fix the theme style references.

Failed to find style 'textViewStyle' in current theme

在android studio中预览界面出现上诉错误，在stackoverflow.com上面找到了解决方法，选择预览界面上面的app
theme，选择自己所需要的theme主题即可！我选择的是light中的light。