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固定列demo

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jonyshi 2018-06-04 15:13:05 +08:00
parent 1582afc11c
commit 197ad06236
1 changed files with 95 additions and 41 deletions
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demo/demolist/Demo24.js
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@ -2,58 +2,98 @@
*
* @title 动态设置固、取消固定列
* @description 动态设置固、取消固定列
* @description 动态固定列设置 一个table动态设置一个方向【fixed: "left"，fixed: "right"】。
*
*/
import React, { Component } from 'react';
import Table from '../../src';
// const columns24 = [
// {
// title: "Full Name",
// width: 100,
// dataIndex: "name",
// key: "name",
// fixed: "left",
// },
// { title: "Age", width: 100, dataIndex: "age", key: "age", fixed: "left" },
// { title: "Column 1", dataIndex: "address", key: "1" },
// { title: "Column 2", dataIndex: "address2", key: "2" },
// { title: "Column 3", dataIndex: "address", key: "3" },
// { title: "Column 4", dataIndex: "address", key: "4" },
// { title: "Column 24", dataIndex: "address", key: "24" },
// { title: "Column 6", dataIndex: "address", key: "6" },
// { title: "Column 7", dataIndex: "address", key: "7" },
// { title: "Column 8", dataIndex: "address", key: "8" }
// ];
const columns24 = [
{
title: "Full Name",
title: "名字",
dataIndex: "a",
key: "a",
width: 100,
dataIndex: "name",
key: "name",
fixed: "left",
},
{ title: "Age", width: 100, dataIndex: "age", key: "age", fixed: "left" },
{ title: "Column 1", dataIndex: "address", key: "1" , fixed: "left" },
{ title: "Column 2", dataIndex: "address", key: "2" },
{ title: "Column 3", dataIndex: "address", key: "3" },
{ title: "Column 4", dataIndex: "address", key: "4" },
{ title: "Column 24", dataIndex: "address", key: "24" },
{ title: "Column 6", dataIndex: "address", key: "6" },
{ title: "Column 7", dataIndex: "address", key: "7" },
{ title: "Column 8", dataIndex: "address", key: "8" }
{
title: "性别",
dataIndex: "b",
key: "b",
width: 100,
fixed: "left",
},
{
title: "年龄",
dataIndex: "c",
key: "c",
width: 100,
},
{
title: "武功级别",
dataIndex: "d",
key: "d",
width: 150
},
{
title: "对手",
dataIndex: "e",
key: "e",
width: 100
},
{
title: "帮派",
dataIndex: "f",
key: "f",
width: 100
},
{
title: "武功类型",
dataIndex: "g",
key: "g",
width: 100
},
{
title: "师傅",
dataIndex: "k",
key: "k",
// width: 100
},
{
title: "攻击系数",
dataIndex: "h",
key: "h",
width: 100
}
];
const data24 = [
{
key: "1",
name: "John Brown",
age: 32,
address: "New York Park"
},
{
key: "2",
name: "Jim Green",
age: 40,
address: "London Park"
},
{
key: "3",
name: "Jim Green",
age: 40,
address: "London Park"
},
{
key: "4",
name: "Jim Green",
age: 40,
address: "London Park"
}
];
{ a: "杨过", b: "男", c: 30,d:'内行',e:'黄荣',f:'古墓派',g:'剑术',k:'小龙女',h:'0.5', key: "1" },
{ a: "令狐冲", b: "男", c: 41,d:'剑客',e:'自己',f:'无',g:'剑术',k:'无',h:'0.5', key: "2" },
{ a: "郭靖", b: "男", c: 25,d:'大侠',e:'黄荣',f:'朝廷',g:'内容',k:'外侵势力',h:'0.6', key: "3" }
];
class Demo24 extends Component {
constructor(props) {
@ -67,11 +107,25 @@ class Demo24 extends Component {
}
onHeadCellClick=(data,event)=>{
let fixed = "left";
let fixedIndex = 0;
const {columns:_columns} = this.state;
_columns.find((da,i)=>{
da.fixed?fixed=da.fixed:"left";
da.fixed?fixedIndex = i:"";
});
let columns = [];
Object.assign(columns,_columns);
let currObj = columns.find(da=>da.key == data.key);
currObj.fixed?delete currObj.fixed:currObj.fixed = "left";
let fixedCols = [];
let nonColums = [];
let currObj = columns.find(da=>{
if(da.key == data.key){
da.fixed?delete da.fixed:da.fixed = fixed;
}
da.fixed?fixedCols.push(da):nonColums.push(da);
});
columns = fixed=="left"?[...fixedCols,...nonColums]:[...nonColums,...fixedCols]
console.log(columns);
this.setState({
columns
});
@ -79,7 +133,7 @@ class Demo24 extends Component {
render() {
const {columns} = this.state;
return <Table columns={columns} data={data24} scroll={{ x: "130%", y: 140 }}/>;
return <Table columns={columns} data={data24} scroll={{ x: "110%", y: 240 }}/>;
}
}