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跳转页码后也支持默认选中。 #1656

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RuxChen opened this issue Feb 20, 2022 · 6 comments
Open

跳转页码后也支持默认选中。 #1656

RuxChen opened this issue Feb 20, 2022 · 6 comments
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enhancement New feature or request

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@RuxChen
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RuxChen commented Feb 20, 2022

这个需求解决了什么问题：

默认选中，通过指定 [checkRowKeys]设置默认选中的行，指定默认值需要有 [row-id]，通过 [highlight]设置高亮选中行

建议的 API 是什么样的：

跳转页码后也支持默认选中。

是否已有其他不错的替代方案：

No response
@RuxChen RuxChen added the enhancement New feature or request label Feb 20, 2022
@RuxChen
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RuxChen commented Feb 20, 2022

表格在渲染前从接口拿到需要表格默认选中的行id和表格数据，需要默认选中的行id分布在表格数据的第一页第二页第三页，我将它们赋值给checkRowKeys属性，表格在第一页能够默认选中第一页，但是切换页码调获取第二页表格数据的接口后不能选中第二页的行。

@RuxChen
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RuxChen commented Feb 20, 2022

https://codesandbox.io/s/vxe-table-3-x-vue-2-6-wen-ti-yan-shi-forked-tp4t4e?file=/src/views/Demo1.vue

@xlz26296
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建议通过调用 setCheckboxRow 方法自定义实现特殊业务逻辑

@WHIPLASHCZ
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+1，目前仍然没解决...

@WHIPLASHCZ
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我觉得这是个bug

@WHIPLASHCZ
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我尝试解决了一下这个问题并且提交了一个PR：#2387

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@xlz26296 @RuxChen @WHIPLASHCZ