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vxe-table/docs/static/js/scroll.d28092aa.js
xuliangzhan e5b234a350 update
2019-06-20 18:25:01 +08:00

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(window["webpackJsonpVXETable"]=window["webpackJsonpVXETable"]||[]).push([["scroll"],{4467:function(t,e,a){"use strict";a.r(e);var l=function(){var t=this,e=t.$createElement,a=t._self._c||e;return a("div",[a("p",[t._v("虚拟滚动渲染，加载 10 万行 1 万列，左右固定列")]),a("p",[t._v("大数据不建议使用双向绑定的 "),a("table-api-link",{attrs:{name:"data"}}),t._v(" 属性（vue 监听会大数据会短暂的卡顿），建议使用 "),a("table-api-link",{attrs:{prop:"loadData"}}),t._v("/"),a("table-api-link",{attrs:{prop:"reloadData"}}),t._v(" 函数")],1),a("p",[t._v("对于多选 type="),a("table-column-api-link",{attrs:{prop:"selection"}}),t._v(" 当数据量海量时应该绑定 "),a("table-api-link",{attrs:{prop:"checkProp"}}),t._v(" 属性渲染速度更快")],1),a("p",[t._v("数据超大情况下必须使用："),a("table-api-link",{attrs:{prop:"show-all-overflow"}}),t._v("，"),a("table-api-link",{attrs:{prop:"show-header-all-overflow"}}),t._v(" 参数以及调整好 "),a("table-api-link",{attrs:{prop:"optimization"}}),t._v(" ：{scrollX,scrollY} 适合的参数可以更加流畅")],1),a("vxe-grid",{ref:"xTable",attrs:{border:"",resizable:"","show-all-overflow":"","show-header-all-overflow":"",height:"600",loading:t.loading,columns:t.tableColumn,"select-config":{checkProp:"checked"},optimization:{scrollX:{gt:20,oSize:4,rSize:8},scrollY:{gt:500,oSize:20,rSize:60}}}})],1)},o=[],r={data:function(){return{loading:!1,tableColumn:[]}},created:function(){var t=this;this.loading=!0,this.$nextTick(function(){t.$refs.xTable.reloadData([]),setTimeout(function(){t.$refs.xTable&&(t.tableData=window.MOCK_DATA_LIST.slice(0,1e5),t.tableColumn=window.MOCK_COLUMN_LIST.slice(0,1e4),t.$refs.xTable.reloadData(t.tableData)),t.loading=!1},300)})}},n=r,i=a("2877"),s=Object(i["a"])(n,l,o,!1,null,null,null);e["default"]=s.exports},"9b96":function(t,e,a){"use strict";a.r(e);var l=function(){var t=this,e=t.$createElement,a=t._self._c||e;return a("div",[a("p",[t._v("虚拟滚动渲染，加载 1 万行 1 万列")]),a("p",[a("grid-api-link",{attrs:{name:"vxe-grid"}}),t._v(" 的性能比 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t=this,e=t.$createElement,a=t._self._c||e;return a("div",[a("p",[t._v("虚拟滚动渲染，加载 10 万行，左右固定列")]),a("p",[t._v("大数据不建议使用双向绑定的 data 属性（vue 监听会大数据会短暂的卡顿），建议使用 loadData/reloadData 函数")]),a("p",[t._v("对于多选 type="),a("table-column-api-link",{attrs:{prop:"selection"}}),t._v(" 当数据量海量时应该绑定 "),a("table-api-link",{attrs:{prop:"checkProp"}}),t._v(" 属性渲染速度更快")],1),a("p",[t._v("数据超大情况下必须使用："),a("table-api-link",{attrs:{prop:"show-all-overflow"}}),t._v("，"),a("table-api-link",{attrs:{prop:"show-header-all-overflow"}}),t._v(" 参数以及调整好 "),a("table-api-link",{attrs:{prop:"optimization"}}),t._v(" ：{scrollX,scrollY} 适合的参数可以更加流畅")],1),a("vxe-table",{ref:"xTable",attrs:{border:"",resizable:"","show-all-overflow":"",height:"600",loading:t.loading,"select-config":{checkProp:"checked"},optimization:{scrollY:{gt:500,oSize:20,rSize:60}}}},[a("vxe-table-column",{attrs:{type:"selection",width:"60",fixed:"left"}}),a("vxe-table-column",{attrs:{type:"index",width:"100",fixed:"left"}}),a("vxe-table-column",{attrs:{prop:"name",label:"Name",sortable:"",width:"200"}}),a("vxe-table-column",{attrs:{prop:"sex",label:"Sex",width:"200"}}),a("vxe-table-column",{attrs:{prop:"rate",label:"Rate",width:"200"}}),a("vxe-table-column",{attrs:{prop:"region",label:"Region",width:"200"}}),a("vxe-table-column",{attrs:{prop:"time",label:"Time",width:"200"}}),a("vxe-table-column",{attrs:{prop:"address",label:"Address",width:"300"}}),a("vxe-table-column",{attrs:{prop:"updateTime",label:"UpdateTime",width:"200"}}),a("vxe-table-column",{attrs:{prop:"createTime",label:"CreateTime",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr1",label:"Attr1",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr2",label:"Attr2",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr3",label:"Attr3",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr4",label:"Attr4",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr5",label:"Attr5",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr6",label:"Attr6",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr7",label:"Attr7",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr8",label:"Attr8",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr9",label:"Attr9",width:"200"}}),a("vxe-table-column",{attrs:{prop:"createTime",label:"CreateTime",width:"200"}}),a("vxe-table-column",{attrs:{prop:"age",label:"Age",width:"200",fixed:"right"}})],1)],1)},o=[],r={data:function(){return{loading:!1}},created:function(){var t=this;this.loading=!0,this.$nextTick(function(){t.$refs.xTable.reloadData([]),setTimeout(function(){t.$refs.xTable&&(t.tableData=window.MOCK_DATA_LIST.slice(0,1e5),t.$refs.xTable.reloadData(t.tableData)),t.loading=!1},300)})}},n=r,i=a("2877"),s=Object(i["a"])(n,l,o,!1,null,null,null);e["default"]=s.exports},bba7:function(t,e,a){"use strict";a.r(e);var l=function(){var t=this,e=t.$createElement,a=t._self._c||e;return a("div",[a("p",[t._v("虚拟滚动渲染，加载 1 万行，左右固定列")]),a("vxe-table",{ref:"xTable",attrs:{border:"",resizable:"","show-all-overflow":"",height:"600",loading:t.loading,data:t.tableData,optimization:{scrollY:{gt:500,oSize:20,rSize:60}}},on:{"update:data":function(e){t.tableData=e}}},[t._v(">\n "),a("vxe-table-column",{attrs:{type:"index",width:"100"}}),a("vxe-table-column",{attrs:{prop:"name",label:"Name",sortable:"",width:"200"}}),a("vxe-table-column",{attrs:{prop:"age",label:"Age",width:"200"}}),a("vxe-table-column",{attrs:{prop:"sex",label:"Sex",width:"200"}}),a("vxe-table-column",{attrs:{prop:"rate",label:"Rate",width:"200"}}),a("vxe-table-column",{attrs:{prop:"region",label:"Region",width:"200"}}),a("vxe-table-column",{attrs:{prop:"time",label:"Time",width:"200"}}),a("vxe-table-column",{attrs:{prop:"address",label:"Address",width:"300","show-overflow":""}}),a("vxe-table-column",{attrs:{prop:"updateTime",label:"UpdateTime",width:"200"}}),a("vxe-table-column",{attrs:{prop:"createTime",label:"CreateTime",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr1",label:"Attr1",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr2",label:"Attr2",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr3",label:"Attr3",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr4",label:"Attr4",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr5",label:"Attr5",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr6",label:"Attr6",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr7",label:"Attr7",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr8",label:"Attr8",width:"200"}}),a("vxe-table-column",{attrs:{prop:"attr9",label:"Attr9",width:"200"}}),a("vxe-table-column",{attrs:{prop:"createTime",label:"CreateTime",width:"200"}})],1)],1)},o=[],r={data:function(){return{loading:!1,tableData:[]}},created:function(){var t=this;this.loading=!0,setTimeout(function(){t.tableData=window.MOCK_DATA_LIST.slice(0,1e4),t.loading=!1},300)}},n=r,i=a("2877"),s=Object(i["a"])(n,l,o,!1,null,null,null);e["default"]=s.exports},d291:function(t,e,a){"use strict";a.r(e);var l=function(){var t=this,e=t.$createElement,a=t._self._c||e;return a("div",[a("p",[t._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")]),a("p",[t._v("推荐使用性能更优的 "),a("grid-api-link",{attrs:{name:"vxe-grid"}}),t._v(" ，因为不需要为每个 "),a("table-column-api-link",{attrs:{name:"vxe-table-column"}}),t._v(" 创建实例，列越多越能体现出来")],1),a("p",[t._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}")]),a("vxe-table",{attrs:{border:"","highlight-hover-row":"",height:"300",data:t.tableData},on:{"update:data":function(e){t.tableData=e}}},[a("vxe-table-column",{attrs:{type:"index",width:"100"}}),a("vxe-table-column",{attrs:{prop:"name",label:"Name",sortable:""}}),a("vxe-table-column",{attrs:{prop:"sex",label:"Sex"}}),a("vxe-table-column",{attrs:{prop:"age",label:"Age"}}),a("vxe-table-column",{attrs:{prop:"address",label:"Address","show-overflow":""}})],1),a("p",{staticClass:"demo-code"},[t._v(t._s(t.$t("app.body.button.showCode")))]),a("pre",[t._v(" "),a("code",{staticClass:"xml"},[t._v(t._s(t.demoCodes[0]))]),t._v("\n "),a("code",{staticClass:"javascript"},[t._v(t._s(t.demoCodes[1]))]),t._v("\n ")]),a("p",[t._v("高级配置项")]),a("p",[t._v("参数 "),a("table-api-link",{attrs:{prop:"scrollX"}}),t._v(": {gt: 16, oSize: 4, rSize: 10},"),a("table-api-link",{attrs:{prop:"scrollY"}}),t._v(": {gt: 500, oSize: 30, rSize: 80}，当数据量过大时请调整到适合的参数可以使渲染更快")],1),a("p",[t._v("数据超大情况下必须使用："),a("table-api-link",{attrs:{prop:"show-all-overflow"}}),t._v("，"),a("table-api-link",{attrs:{prop:"show-header-all-overflow"}}),t._v(" 参数以及调整好 "),a("table-api-link",{attrs:{prop:"optimization"}}),t._v(" ：{scrollX,scrollY} 适合的参数可以更加流畅")],1),a("vxe-table",{ref:"xTable",attrs:{border:"","show-all-overflow":"",height:"300"}},[a("vxe-table-column",{attrs:{type:"index",width:"100"}}),a("vxe-table-column",{attrs:{prop:"name",label:"Name",sortable:""}}),a("vxe-table-column",{attrs:{prop:"sex",label:"Sex"}}),a("vxe-table-column",{attrs:{prop:"age",label:"Age"}}),a("vxe-table-column",{attrs:{prop:"address",label:"Address","show-overflow":""}})],1),a("p",{staticClass:"demo-code"},[t._v(t._s(t.$t("app.body.button.showCode")))]),a("pre",[t._v(" "),a("code",{staticClass:"xml"},[t._v(t._s(t.demoCodes[2]))]),t._v("\n "),a("code",{staticClass:"javascript"},[t._v(t._s(t.demoCodes[3]))]),t._v("\n ")])],1)},o=[],r=(a("5df3"),a("1c4c"),a("ac6a"),a("1487")),n=a.n(r),i={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 prop="name" label="Name" sortable></vxe-table-column>\n <vxe-table-column prop="sex" label="Sex"></vxe-table-column>\n <vxe-table-column prop="age" label="Age"></vxe-table-column>\n <vxe-table-column prop="address" label="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-all-overflow\n height="300"\n :data.sync="tableData2">\n <vxe-table-column type="index" width="100"></vxe-table-column>\n <vxe-table-column prop="name" label="Name" sortable></vxe-table-column>\n <vxe-table-column prop="sex" label="Sex"></vxe-table-column>\n <vxe-table-column prop="age" label="Age"></vxe-table-column>\n <vxe-table-column prop="address" label="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 t=this;this.tableData=window.MOCK_DATA_LIST.slice(0,200),this.$nextTick(function(){t.$refs.xTable.reloadData(window.MOCK_DATA_LIST.slice(0,1e4))})},mounted:function(){Array.from(this.$el.querySelectorAll("pre code")).forEach(function(t){n.a.highlightBlock(t)})}},s=i,b=a("2877"),p=Object(b["a"])(s,l,o,!1,null,null,null);e["default"]=p.exports}}]);
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