多列视图的默认控制器。负责添加 MultiColumnCollectionHeader 并响应各种回调。
| cellLabelUssClassName | 多列视图中默认标签单元格的 USS 类名。 |
| cellUssClassName | 多列视图中所有单元格的 USS 类名。 |
| headerContainerUssClassName | 多列视图中标题容器的 USS 类名。 |
| rowContainerUssClassName | 多列视图中所有行容器的 USS 类名。 |
| MultiColumnController | 构造函数。它将创建用于视图的 MultiColumnCollectionHeader。 |
| BindItem | 将多列单元格行绑定到项目索引。 |
| DestroyItem | 当视图重建或清除时，销毁 VisualElement。 |
| Dispose | 注销事件并将标题从层次结构中移除。 |
| MakeItem | 创建要在集合视图的虚拟化中使用的 VisualElement。它将为每个可见列创建一个单元格。 |
| PrepareView | 设置视图后进行的初始化步骤。它将在层次结构中插入多列标题并注册到重要回调。 |
| UnbindItem | 取消绑定项目索引处的行。 |
| columnSortingChanged | 当列的排序发生变化时触发。 |
| headerContextMenuPopulateEvent | 当右键单击列以显示上下文菜单选项时触发。 |
Did you find this page useful? Please give it a rating:
Thanks for rating this page!
What kind of problem would you like to report?
Thanks for letting us know! This page has been marked for review based on your feedback.
If you have time, you can provide more information to help us fix the problem faster.
Provide more information
You've told us this page needs code samples. If you'd like to help us further, you could provide a code sample, or tell us about what kind of code sample you'd like to see:
You've told us there are code samples on this page which don't work. If you know how to fix it, or have something better we could use instead, please let us know:
You've told us there is information missing from this page. Please tell us more about what's missing:
You've told us there is incorrect information on this page. If you know what we should change to make it correct, please tell us:
You've told us this page has unclear or confusing information. Please tell us more about what you found unclear or confusing, or let us know how we could make it clearer:
You've told us there is a spelling or grammar error on this page. Please tell us what's wrong:
You've told us this page has a problem. Please tell us more about what's wrong:
Thank you for helping to make the Unity documentation better!
Your feedback has been submitted as a ticket for our documentation team to review.
We are not able to reply to every ticket submitted.