博客

版本：ant design vue v1.73

作用:巩固学习

table.vue

<a-table :columns="columns" :data-source="dataSource" :customRow="customClick" :scroll="{ x: 1000, y: 347 }" :pagination="false" :size="small" bordered>
    <template v-for="col in slotArray" :slot="col" slot-scope="text, record,index">
        <div :key="col">
            <editable-cell v-if="isRouterAlive" @change="onCellChange(index, col, $event)" :text="text" :col="col" :index="index" :record="record" :dataSource="dataSource" />
        </div>
    </template>
</a-table>
<!-- 
	slotArray:需要编辑的字段
	isRouterAlive：解决数据变化表格视图不更新
 -->

import EditableCell from "@/components/EditableCell";
export default {
    components: {
        EditableCell,
    },
    data() {
    	return {
   			columns:[{
   				dataIndex:'fieldA',
   				key:'fieldA',
   				scopedSlots: { customRender: 'fieldA '},//（重要）,输入框插槽
   				width: 100,
                align: 'center',
                ellipsis: true,//溢出隐藏
   			},{
   				dataIndex:'fieldB',
   				key:'fieldB',
   				scopedSlots: { customRender: 'fieldB'},//（重要）,输入框插槽
   				width: 100,
                align: 'center',
                ellipsis: true,//溢出隐藏
   			}],
   			dataSource:[],		//表格数据
    		slotArray: ['fieldA','fieldB'],          //明细中 需要编辑的字段
    		isRouterAlive: true,	//更新视图
    		visible: false,         //控制右键菜单显示
    		customClick: (record, index) => ({
                on: {
                    contextmenu: (e) => {//右键事件
                        e.preventDefault();
                        //something code
                    },
                    click: () => {//点击事件
                        //something code
                    }
                },
            }),
    	}
    },
    watch:{
		visible(value) { //关闭右键
	        if (value) {
	            document.body.addEventListener("click", this.closeMenu);
	        } else {
	            document.body.removeEventListener("click", this.closeMenu);
	        }
        }
	},
	methods:{
		//强制刷新表格
        reload() {
            this.isRouterAlive = false;
            this.$nextTick(function () {
                this.isRouterAlive = true;
            });
        },
        onCellChange(indexTable, dataIndex, value) {
			//修改明细table数据
            const dataSource = [...this.dataSource];
            const target = dataSource.find((item, index) => index === indexTable);
            if (target) {
               this.$nextTick(() => {
                    target[dataIndex] = value;
                    this.dataSource = dataSource;
                    this.reload();
                });
            }
		}
	}
}

EditableCell.vue

<template>
    <div class="editable-cell">
        <div v-if="editable" class="editable-cell-input-wrapper">
            <a-input :value="value" ref="focusid" @change="handleChange" @pressEnter="check" @blur="check" />
        </div>

        <div v-else class="editable-cell-text-wrapper" @click="edit">
			<div>{{ value || '&nbsp;' }}</div>
            <!-- <a-icon type="edit" class="editable-cell-icon" @dblclick="edit" /> -->
        </div>
    </div>
</template>

export default {
	props:{
		text: String,
        col: {
            type: String,
            default: ''
        },
        index: Number,
        dataSource: {
            type: Object,
            default: () => { }
        },
        record: {
            type: Object,
            default: () => { }
        },
	}
	data(){
		return {
			value: this.text,
            editable: false,
		}
	},
	methods: {
		edit() {
			//编辑
			this.editable = true;
            this.$nextTick(() => {
                this.$refs.focusid.focus();
            });
		},
		handleChange(e) {
            const value = e.target.value;
            this.value = value;
        },
        check() {
            this.editable = false;
            if (this.value) {
            	//返回给父组件做数据更改
				this.$emit("change", this.value);
            }
        },
	}
}

总结

需求就是直接在表格中修改数据，然后还有一些表格中需要添加一些组件，在这里不做记录了。下面贴两张图


效果图




输入框中可能还需要有一些其他选择的数据