- The icon of a roller is shown in the figure.
1. Create a roller
- You can create a roller widget by clicking the roller icon in the widget box, as shown in the figure below.
2. Set the basic properties for a roller
- In the widget properties area, you can set the default value, visible rows, text style for a roller, and a click event is to be achieved by editing code blocks.
3. Set the style for a selected item
- Click on the selected style drop-down on the right side of the editing area to set the actual effect for a selected item.
文档更新时间: 2021-07-28 14:04 作者：Win