vue表格 vxe-table 如何实现键盘导航时，按回车健向右移动，并到最后一行时按回车自动新增一行，表格组件本身支持按回车键自动新增行/按 Tab 键自动的新增行，通过以下参数开启就可以了。
按 Tab 键在最后一行tab键自动新增一行
通过 keyboard-config.isLastTabAppendRow 设置当活动单元格处于最后一行时，按Tab键自动在表尾新增一行，还可以设置 keyboard-config.beforeTabMethod 重写默认行为，自定义实现更加灵活的操作，比如在最后一行最后一列通过Tab键新增一行数据
html
<template>
<div>
<vxe-grid v-bind="gridOptions"></vxe-grid>
</div>
</template>
<script setup>
import { reactive } from 'vue'
const gridOptions = reactive({
border: true,
showOverflow: true,
keepSource: true,
height: 400,
mouseConfig: {
selected: true
},
keyboardConfig: {
isEdit: true,
isArrow: true,
isEnter: true,
isTab: true,
isDel: true,
isBack: true,
isEsc: true,
isLastTabAppendRow: true
},
editConfig: {
trigger: 'dblclick',
mode: 'cell',
showStatus: true
},
columns: [
{ type: 'seq', width: 70 },
{ field: 'name', title: 'Name', editRender: { name: 'VxeInput' } },
{ field: 'sex', title: 'Sex', editRender: { name: 'VxeInput' } },
{ field: 'age', title: 'Age', editRender: { name: 'VxeInput' } }
],
data: [
{ id: 10001, name: 'Test1', role: 'Develop', sex: 'Man', age: 28, address: 'test abc' },
{ id: 10002, name: 'Test2', role: 'Test', sex: 'Women', age: 22, address: 'Guangzhou' },
{ id: 10003, name: 'Test3', role: 'PM', sex: 'Man', age: 32, address: 'Shanghai' },
{ id: 10004, name: 'Test4', role: 'Designer', sex: 'Women', age: 23, address: 'test abc' },
{ id: 10005, name: 'Test5', role: 'Develop', sex: 'Women', age: 30, address: 'Shanghai' },
{ id: 10006, name: 'Test6', role: 'Designer', sex: 'Women', age: 21, address: 'test abc' },
{ id: 10007, name: 'Test7', role: 'Test', sex: 'Man', age: 29, address: 'test abc' },
{ id: 10008, name: 'Test8', role: 'Develop', sex: 'Man', age: 35, address: 'test abc' },
{ id: 10009, name: 'Test9', role: 'Test', sex: 'Man', age: 26, address: 'test abc' },
{ id: 10010, name: 'Test10', role: 'Develop', sex: 'Man', age: 38, address: 'test abc' },
{ id: 10011, name: 'Test11', role: 'Test', sex: 'Women', age: 29, address: 'test abc' },
{ id: 10012, name: 'Test12', role: 'Develop', sex: 'Man', age: 27, address: 'test abc' },
{ id: 10013, name: 'Test13', role: 'Test', sex: 'Women', age: 24, address: 'test abc' },
{ id: 10014, name: 'Test14', role: 'Develop', sex: 'Man', age: 34, address: 'test abc' },
{ id: 10015, name: 'Test15', role: 'Test', sex: 'Man', age: 21, address: 'test abc' },
{ id: 10016, name: 'Test16', role: 'Develop', sex: 'Women', age: 20, address: 'test abc' },
{ id: 10017, name: 'Test17', role: 'Test', sex: 'Man', age: 31, address: 'test abc' },
{ id: 10018, name: 'Test18', role: 'Develop', sex: 'Women', age: 32, address: 'test abc' },
{ id: 10019, name: 'Test19', role: 'Test', sex: 'Man', age: 37, address: 'test abc' },
{ id: 10020, name: 'Test20', role: 'Develop', sex: 'Man', age: 41, address: 'test abc' }
]
})
</script>按回车键在最后一行回车键自动新增一行
通过 keyboard-config.isLastEnterAppendRow 设置当活动单元格处于最后一行时，按回车键自动在表尾新增一行，还可以设置 keyboard-config.beforeEnterMethod 重写默认行为，自定义实现更加灵活的操作，比如在最后一行通过回车键新增一行数据
html
<template>
<div>
<vxe-grid v-bind="gridOptions"></vxe-grid>
</div>
</template>
<script setup>
import { reactive } from 'vue'
const gridOptions = reactive({
border: true,
showOverflow: true,
keepSource: true,
height: 400,
mouseConfig: {
selected: true
},
keyboardConfig: {
isEdit: true,
isArrow: true,
isEnter: true,
isTab: true,
isDel: true,
isBack: true,
isEsc: true,
isLastEnterAppendRow: true
},
editConfig: {
trigger: 'dblclick',
mode: 'cell',
showStatus: true
},
columns: [
{ type: 'seq', width: 70 },
{ field: 'name', title: 'Name', editRender: { name: 'VxeInput' } },
{ field: 'sex', title: 'Sex', editRender: { name: 'VxeInput' } },
{ field: 'age', title: 'Age', editRender: { name: 'VxeInput' } }
],
data: [
{ id: 10001, name: 'Test1', role: 'Develop', sex: 'Man', age: 28, address: 'test abc' },
{ id: 10002, name: 'Test2', role: 'Test', sex: 'Women', age: 22, address: 'Guangzhou' },
{ id: 10003, name: 'Test3', role: 'PM', sex: 'Man', age: 32, address: 'Shanghai' },
{ id: 10004, name: 'Test4', role: 'Designer', sex: 'Women', age: 23, address: 'test abc' },
{ id: 10005, name: 'Test5', role: 'Develop', sex: 'Women', age: 30, address: 'Shanghai' },
{ id: 10006, name: 'Test6', role: 'Designer', sex: 'Women', age: 21, address: 'test abc' },
{ id: 10007, name: 'Test7', role: 'Test', sex: 'Man', age: 29, address: 'test abc' },
{ id: 10008, name: 'Test8', role: 'Develop', sex: 'Man', age: 35, address: 'test abc' },
{ id: 10009, name: 'Test9', role: 'Test', sex: 'Man', age: 26, address: 'test abc' },
{ id: 10010, name: 'Test10', role: 'Develop', sex: 'Man', age: 38, address: 'test abc' },
{ id: 10011, name: 'Test11', role: 'Test', sex: 'Women', age: 29, address: 'test abc' },
{ id: 10012, name: 'Test12', role: 'Develop', sex: 'Man', age: 27, address: 'test abc' },
{ id: 10013, name: 'Test13', role: 'Test', sex: 'Women', age: 24, address: 'test abc' },
{ id: 10014, name: 'Test14', role: 'Develop', sex: 'Man', age: 34, address: 'test abc' },
{ id: 10015, name: 'Test15', role: 'Test', sex: 'Man', age: 21, address: 'test abc' },
{ id: 10016, name: 'Test16', role: 'Develop', sex: 'Women', age: 20, address: 'test abc' },
{ id: 10017, name: 'Test17', role: 'Test', sex: 'Man', age: 31, address: 'test abc' },
{ id: 10018, name: 'Test18', role: 'Develop', sex: 'Women', age: 32, address: 'test abc' },
{ id: 10019, name: 'Test19', role: 'Test', sex: 'Man', age: 37, address: 'test abc' },
{ id: 10020, name: 'Test20', role: 'Develop', sex: 'Man', age: 41, address: 'test abc' }
]
})
</script>