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1 line
26 KiB
JavaScript
1 line
26 KiB
JavaScript
(window["webpackJsonpVXETable"]=window["webpackJsonpVXETable"]||[]).push([["scroll"],{4467:function(e,t,l){"use strict";l.r(t);var a=function(){var e=this,t=e.$createElement,l=e._self._c||t;return l("div",[l("p",[e._v("虚拟滚动渲染,加载 10 万行 1 万列,左右固定列")]),l("p",[e._v("大数据不建议使用双向绑定的 "),l("table-api-link",{attrs:{name:"data"}}),e._v(" 属性(vue 监听会大数据会短暂的卡顿),建议使用 "),l("table-api-link",{attrs:{prop:"loadData"}}),e._v("/"),l("table-api-link",{attrs:{prop:"loadColumn"}}),e._v(" 函数")],1),l("p",[e._v("对于多选 type="),l("table-column-api-link",{attrs:{prop:"selection"}}),e._v(" 当数据量海量时应该绑定 "),l("table-api-link",{attrs:{prop:"checkField"}}),e._v(" 属性渲染速度更快")],1),l("p",[e._v("数据超大情况下必须使用:"),l("table-api-link",{attrs:{prop:"show-overflow"}}),e._v(","),l("table-api-link",{attrs:{prop:"show-header-overflow"}}),e._v(" 参数以及调整好 "),l("table-api-link",{attrs:{prop:"optimization"}}),e._v(" :{scrollX,scrollY} 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列")])]},proxy:!0}])}),l("vxe-table",{ref:"xTable",attrs:{border:"",resizable:"","show-overflow":"",height:"300",loading:e.loading,"edit-rules":e.validRules,"edit-config":{key:"id",trigger:"click",mode:"row"},optimization:{scrollY:{gt:500,oSize:10,rSize:30}}}},[e._v(">\n 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"),l("code",{staticClass:"xml"},[e._v(e._s(e.demoCodes[0]))]),e._v("\n "),l("code",{staticClass:"javascript"},[e._v(e._s(e.demoCodes[1]))]),e._v("\n ")])],1)},i=[],n=(l("8615"),l("5df3"),l("1c4c"),l("ac6a"),l("1487")),r=l.n(n),o={data:function(){return{loading:!1,validRules:{name:[{required:!0,message:"名称必须填写"},{min:3,max:50,message:"名称长度在 3 到 50 个字符"}],sex:[{required:!0,message:"性别必须填写"}]},demoCodes:['\n <vxe-toolbar>\n <template v-slot:buttons>\n <vxe-button @click="insertEvent">新增</vxe-button>\n <vxe-button @click="validEvent">校验</vxe-button>\n <vxe-button @click="fullValidEvent">完整校验</vxe-button>\n <vxe-button @click="selectValidEvent">选中校验</vxe-button>\n <vxe-button @click="getInsertEvent">获取新增</vxe-button>\n <vxe-button @click="getRemoveEvent">获取删除</vxe-button>\n <vxe-button @click="getUpdateEvent">获取修改</vxe-button>\n <vxe-button @click="$refs.xTable.scrollToRow($refs.xTable.getRecords(10))">滚动到第 10 行</vxe-button>\n <vxe-button @click="$refs.xTable.scrollToRow($refs.xTable.getRecords(2000))">滚动到第 2000 行</vxe-button>\n </template>\n </vxe-toolbar>\n\n <vxe-table\n ref="xTable"\n border\n resizable\n show-overflow\n height="300"\n :loading="loading"\n :edit-rules="validRules"\n :edit-config="{key: \'id\', trigger: \'click\', mode: \'row\'}"\n :optimization ="{scrollY: {gt: 500, oSize: 10, rSize: 30}}">>\n <vxe-table-column type="index" width="100"></vxe-table-column>\n <vxe-table-column field="name" title="Name" sortable width="200" :edit-render="{name: \'input\'}"></vxe-table-column>\n <vxe-table-column field="age" title="Age" width="200" :edit-render="{name: \'input\'}"></vxe-table-column>\n <vxe-table-column field="sex" title="Sex" width="200" :edit-render="{name: \'input\'}"></vxe-table-column>\n <vxe-table-column field="rate" title="Rate" width="200"></vxe-table-column>\n <vxe-table-column field="region" title="Region" width="200"></vxe-table-column>\n <vxe-table-column field="time" title="Time" width="200"></vxe-table-column>\n <vxe-table-column field="address" title="Address" width="300" show-overflow></vxe-table-column>\n <vxe-table-column field="updateTime" title="UpdateTime" width="200"></vxe-table-column>\n <vxe-table-column field="createTime" title="CreateTime" width="200"></vxe-table-column>\n <vxe-table-column field="attr1" title="Attr1" width="200"></vxe-table-column>\n <vxe-table-column field="attr2" title="Attr2" width="200"></vxe-table-column>\n <vxe-table-column field="attr3" title="Attr3" width="200"></vxe-table-column>\n <vxe-table-column field="attr4" title="Attr4" width="200"></vxe-table-column>\n <vxe-table-column field="attr5" title="Attr5" width="200"></vxe-table-column>\n <vxe-table-column field="attr6" title="Attr6" width="200"></vxe-table-column>\n <vxe-table-column field="attr7" title="Attr7" width="200"></vxe-table-column>\n <vxe-table-column field="attr8" title="Attr8" width="200"></vxe-table-column>\n <vxe-table-column field="attr9" title="Attr9" width="200"></vxe-table-column>\n <vxe-table-column field="createTime" title="CreateTime" width="200"></vxe-table-column>\n </vxe-table>\n ',"\n export default {\n data () {\n return {\n tableData: []\n }\n },\n created () {\n this.loading = true\n setTimeout(() => {\n let tableData = window.MOCK_DATA_LIST.slice(0, 10000)\n // 阻断 vue 对大数组的双向绑定,避免 vue 绑定大数据造成短暂的卡顿\n if (this.$refs.xTable) {\n this.$refs.xTable.loadData(tableData)\n }\n this.loading = false\n }, 300)\n },\n methods: {\n validEvent () {\n this.$refs.xTable.validate(valid => {\n if (valid) {\n this.$XMsg.message({ status: 'success', message: '校验成功!' })\n } else {\n this.$XMsg.message({ status: 'error', message: '校验不通过!' })\n }\n })\n },\n fullValidEvent () {\n this.$refs.xTable.fullValidate((valid, errMap) => {\n if (valid) {\n this.$XMsg.message({ status: 'success', message: '校验成功!' })\n } else {\n let msgList = []\n Object.values(errMap).forEach(errList => {\n errList.forEach(params => {\n let { rowIndex, column, rules } = params\n rules.forEach(rule => {\n msgList.push(`第 ${rowIndex} 行 ${column.title} 校验错误:${rule.message}`)\n })\n })\n })\n this.$XMsg.message({\n status: 'error',\n message: () => {\n return [\n <div class=\"red\" style=\"max-height: 400px;overflow: auto;\">\n {\n msgList.map(msg => {\n return <div>{ msg }</div>\n })\n }\n </div>\n ]\n }\n })\n }\n })\n },\n selectValidEvent () {\n let selectRecords = this.$refs.xTable.getSelectRecords()\n if (selectRecords.length > 0) {\n this.$refs.xTable.validate(selectRecords, valid => {\n if (valid) {\n this.$XMsg.message({ status: 'success', message: '校验成功!' })\n } else {\n this.$XMsg.message({ status: 'error', message: '校验不通过!' })\n }\n })\n } else {\n this.$XMsg.message({ status: 'warning', message: '未选中数据!' })\n }\n },\n insertEvent () {\n this.$refs.xTable.insert().then(({ row }) => {\n // 插入一条数据并触发校验\n this.$refs.xTable.validate(row, valid => {\n if (valid) {\n\n }\n })\n })\n },\n getInsertEvent () {\n let insertRecords = this.$refs.xTable.getInsertRecords()\n this.$XMsg.alert(insertRecords.length)\n },\n getRemoveEvent () {\n let removeRecords = this.$refs.xTable.getRemoveRecords()\n this.$XMsg.alert(removeRecords.length)\n },\n getUpdateEvent () {\n let updateRecords = this.$refs.xTable.getUpdateRecords()\n this.$XMsg.alert(updateRecords.length)\n }\n }\n }\n "]}},created:function(){var e=this;this.loading=!0,setTimeout(function(){var t=window.MOCK_DATA_LIST.slice(0,1e4);e.$refs.xTable&&e.$refs.xTable.loadData(t),e.loading=!1},300)},mounted:function(){Array.from(this.$el.querySelectorAll("pre code")).forEach(function(e){r.a.highlightBlock(e)})},methods:{validEvent:function(){var e=this;this.$refs.xTable.validate(function(t){t?e.$XMsg.message({status:"success",message:"校验成功!"}):e.$XMsg.message({status:"error",message:"校验不通过!"})})},fullValidEvent:function(){var e=this,t=this.$createElement;this.$refs.xTable.fullValidate(function(l,a){if(l)e.$XMsg.message({status:"success",message:"校验成功!"});else{var i=[];Object.values(a).forEach(function(e){e.forEach(function(e){var t=e.rowIndex,l=e.column,a=e.rules;a.forEach(function(e){i.push("第 ".concat(t," 行 ").concat(l.title," 校验错误:").concat(e.message))})})}),e.$XMsg.message({status:"error",message:function(){return[t("div",{class:"red",style:"max-height: 400px;overflow: auto;"},[i.map(function(e){return t("div",[e])})])]}})}})},selectValidEvent:function(){var e=this,t=this.$refs.xTable.getSelectRecords();t.length>0?this.$refs.xTable.validate(t,function(t){t?e.$XMsg.message({status:"success",message:"校验成功!"}):e.$XMsg.message({status:"error",message:"校验不通过!"})}):this.$XMsg.message({status:"warning",message:"未选中数据!"})},insertEvent:function(){var e=this;this.$refs.xTable.insert().then(function(t){var l=t.row;e.$refs.xTable.validate(l,function(e){})})},getInsertEvent:function(){var e=this.$refs.xTable.getInsertRecords();this.$XMsg.alert(e.length)},getRemoveEvent:function(){var e=this.$refs.xTable.getRemoveRecords();this.$XMsg.alert(e.length)},getUpdateEvent:function(){var e=this.$refs.xTable.getUpdateRecords();this.$XMsg.alert(e.length)}}},s=o,d=l("2877"),c=Object(d["a"])(s,a,i,!1,null,null,null);t["default"]=c.exports},bba7:function(e,t,l){"use strict";l.r(t);var a=function(){var e=this,t=e.$createElement,l=e._self._c||t;return l("div",[l("p",[e._v("虚拟滚动渲染,加载 1 万行,左右固定列")]),l("p",[e._v("大数据不建议使用双向绑定的 "),l("table-api-link",{attrs:{name:"data"}}),e._v(" 属性(vue 监听会大数据会短暂的卡顿),建议使用 "),l("table-api-link",{attrs:{prop:"loadData"}}),e._v("/"),l("table-api-link",{attrs:{prop:"reloadData"}}),e._v(" 函数")],1),l("vxe-table",{ref:"xTable",attrs:{border:"",resizable:"","show-overflow":"",height:"300",loading:e.loading,optimization:{scrollY:{gt:500,oSize:10,rSize:30}}}},[e._v(">\n "),l("vxe-table-column",{attrs:{type:"index",width:"100"}}),l("vxe-table-column",{attrs:{field:"name",title:"Name",sortable:"",width:"200"}}),l("vxe-table-column",{attrs:{field:"age",title:"Age",width:"200"}}),l("vxe-table-column",{attrs:{field:"sex",title:"Sex",width:"200"}}),l("vxe-table-column",{attrs:{field:"rate",title:"Rate",width:"200"}}),l("vxe-table-column",{attrs:{field:"region",title:"Region",width:"200"}}),l("vxe-table-column",{attrs:{field:"time",title:"Time",width:"200"}}),l("vxe-table-column",{attrs:{field:"address",title:"Address",width:"300","show-overflow":""}}),l("vxe-table-column",{attrs:{field:"updateTime",title:"UpdateTime",width:"200"}}),l("vxe-table-column",{attrs:{field:"createTime",title:"CreateTime",width:"200"}}),l("vxe-table-column",{attrs:{field:"attr1",title:"Attr1",width:"200"}}),l("vxe-table-column",{attrs:{field:"attr2",title:"Attr2",width:"200"}}),l("vxe-table-column",{attrs:{field:"attr3",title:"Attr3",width:"200"}}),l("vxe-table-column",{attrs:{field:"attr4",title:"Attr4",width:"200"}}),l("vxe-table-column",{attrs:{field:"attr5",title:"Attr5",width:"200"}}),l("vxe-table-column",{attrs:{field:"attr6",title:"Attr6",width:"200"}}),l("vxe-table-column",{attrs:{field:"attr7",title:"Attr7",width:"200"}}),l("vxe-table-column",{attrs:{field:"attr8",title:"Attr8",width:"200"}}),l("vxe-table-column",{attrs:{field:"name",title:"Name",width:"200"}}),l("vxe-table-column",{attrs:{field:"attr9",title:"Attr9",width:"200"}}),l("vxe-table-column",{attrs:{field:"createTime",title:"CreateTime",width:"200"}})],1)],1)},i=[],n={data:function(){return{loading:!1}},created:function(){var e=this;this.loading=!0,setTimeout(function(){var t=window.MOCK_DATA_LIST.slice(0,1e4);e.$refs.xTable&&e.$refs.xTable.loadData(t),e.loading=!1},300)}},r=n,o=l("2877"),s=Object(o["a"])(r,a,i,!1,null,null,null);t["default"]=s.exports},d291:function(e,t,l){"use strict";l.r(t);var a=function(){var e=this,t=e.$createElement,l=e._self._c||t;return l("div",[l("p",[e._v("虚拟滚动渲染,只会渲染可视区域的数据,对于海量数据的性能提升非常大")]),l("p",[e._v("相关参数说明 {seq: 序号, $rowIndex: 获取渲染中的行索引, rowIndex: 获取真实的行索引, row: 获取行数据, column: 获取列配置, columnIndex: 获取真实列索引,$columnIndex:获取渲染中的列索引}")]),l("vxe-table",{attrs:{border:"","highlight-hover-row":"",height:"300",data:e.tableData},on:{"update:data":function(t){e.tableData=t}}},[l("vxe-table-column",{attrs:{type:"index",width:"100"}}),l("vxe-table-column",{attrs:{field:"name",title:"Name",sortable:""}}),l("vxe-table-column",{attrs:{field:"sex",title:"Sex"}}),l("vxe-table-column",{attrs:{field:"age",title:"Age"}}),l("vxe-table-column",{attrs:{field:"address",title:"Address","show-overflow":""}})],1),l("p",{staticClass:"demo-code"},[e._v(e._s(e.$t("app.body.button.showCode")))]),l("pre",[e._v(" "),l("code",{staticClass:"xml"},[e._v(e._s(e.demoCodes[0]))]),e._v("\n "),l("code",{staticClass:"javascript"},[e._v(e._s(e.demoCodes[1]))]),e._v("\n ")]),l("p",[e._v("高级配置项")]),l("p",[e._v("参数 "),l("table-api-link",{attrs:{prop:"scrollX"}}),e._v(": {gt: 16, oSize: 4, rSize: 10},"),l("table-api-link",{attrs:{prop:"scrollY"}}),e._v(": {gt: 500, oSize: 30, rSize: 80},当数据量过大时请调整到适合的参数可以使渲染更快")],1),l("p",[e._v("数据超大情况下必须使用:"),l("table-api-link",{attrs:{prop:"show-overflow"}}),e._v(","),l("table-api-link",{attrs:{prop:"show-header-overflow"}}),e._v(" 参数以及调整好 "),l("table-api-link",{attrs:{prop:"optimization"}}),e._v(" :{scrollX,scrollY} 适合的参数可以更加流畅")],1),l("vxe-table",{ref:"xTable",attrs:{border:"","show-overflow":"",height:"300"}},[l("vxe-table-column",{attrs:{type:"index",width:"100"}}),l("vxe-table-column",{attrs:{field:"name",title:"Name",sortable:""}}),l("vxe-table-column",{attrs:{field:"sex",title:"Sex"}}),l("vxe-table-column",{attrs:{field:"age",title:"Age"}}),l("vxe-table-column",{attrs:{field:"address",title:"Address","show-overflow":""}})],1),l("p",{staticClass:"demo-code"},[e._v(e._s(e.$t("app.body.button.showCode")))]),l("pre",[e._v(" "),l("code",{staticClass:"xml"},[e._v(e._s(e.demoCodes[2]))]),e._v("\n "),l("code",{staticClass:"javascript"},[e._v(e._s(e.demoCodes[3]))]),e._v("\n ")])],1)},i=[],n=(l("5df3"),l("1c4c"),l("ac6a"),l("1487")),r=l.n(n),o={data:function(){return{tableData:[],tableData2:[],demoCodes:['\n <vxe-table\n border\n highlight-hover-row\n height="300"\n :data.sync="tableData">\n <vxe-table-column type="index" width="100"></vxe-table-column>\n <vxe-table-column field="name" title="Name" sortable></vxe-table-column>\n <vxe-table-column field="sex" title="Sex"></vxe-table-column>\n <vxe-table-column field="age" title="Age"></vxe-table-column>\n <vxe-table-column field="address" title="Address" show-overflow></vxe-table-column>\n </vxe-table>\n ',"\n export default {\n data () {\n return {\n tableData: []\n }\n },\n created () {\n this.tableData = window.MOCK_DATA_LIST.slice(0, 200)\n }\n }\n ",'\n <vxe-table\n ref="xTable"\n border\n show-overflow\n height="300"\n :data.sync="tableData2">\n <vxe-table-column type="index" width="100"></vxe-table-column>\n <vxe-table-column field="name" title="Name" sortable></vxe-table-column>\n <vxe-table-column field="sex" title="Sex"></vxe-table-column>\n <vxe-table-column field="age" title="Age"></vxe-table-column>\n <vxe-table-column field="address" title="Address" show-overflow></vxe-table-column>\n </vxe-table>\n ',"\n export default {\n data () {\n return {\n tableData2: []\n }\n },\n created () {\n this.$nextTick(() => {\n this.$refs.xTable.reloadData(window.MOCK_DATA_LIST.slice(0, 10000))\n })\n }\n }\n "]}},created:function(){var e=this;this.tableData=window.MOCK_DATA_LIST.slice(0,200),this.$nextTick(function(){e.$refs.xTable.reloadData(window.MOCK_DATA_LIST.slice(0,1e4))})},mounted:function(){Array.from(this.$el.querySelectorAll("pre code")).forEach(function(e){r.a.highlightBlock(e)})}},s=o,d=l("2877"),c=Object(d["a"])(s,a,i,!1,null,null,null);t["default"]=c.exports}}]); |