|
1 | | -import React, { Component } from 'react'; |
2 | | -import ListBox from '../../src'; |
| 1 | +import React, { Component } from "react"; |
| 2 | +import ListBox from "../../src"; |
3 | 3 |
|
4 | 4 | const dataset = []; |
5 | 5 |
|
6 | 6 | var uuid = 100; |
7 | 7 |
|
8 | 8 | for (let i = 0; i < 10; i++) { |
9 | | - const items = []; |
10 | | - const d = { |
11 | | - children: items, |
12 | | - label: '分组' + (i + 1) |
13 | | - } |
14 | | - |
15 | | - dataset.push(d) |
16 | | - |
17 | | - for (let j = 0; j < 40; j++) { |
18 | | - let d = { |
19 | | - value: uuid++, |
20 | | - label: '选项' + (j + 1), |
21 | | - disabled: !(j % 5) |
22 | | - } |
23 | | - items.push(d) |
24 | | - } |
| 9 | + const items = []; |
| 10 | + const d = { |
| 11 | + children: items, |
| 12 | + label: "分组" + (i + 1), |
| 13 | + }; |
| 14 | + |
| 15 | + dataset.push(d); |
| 16 | + |
| 17 | + for (let j = 0; j < 40; j++) { |
| 18 | + let d = { |
| 19 | + value: uuid++, |
| 20 | + label: "选项" + (j + 1), |
| 21 | + disabled: !(j % 5), |
| 22 | + }; |
| 23 | + items.push(d); |
| 24 | + } |
25 | 25 | } |
26 | 26 |
|
27 | | - |
28 | 27 | export default class DEMO extends Component { |
29 | | - |
30 | | - state = { |
31 | | - value: 2 |
32 | | - } |
33 | | - |
34 | | - |
35 | | - handleChange = (value) => { |
36 | | - this.setState({ |
37 | | - value |
38 | | - }) |
39 | | - |
40 | | - console.log('changed ', value) |
41 | | - } |
42 | | - |
43 | | - handleChange2 = (value) => { |
44 | | - console.log('changed ', value) |
45 | | - } |
46 | | - |
47 | | - filterMsg = '' |
48 | | - |
49 | | - render() { |
50 | | - |
51 | | - return ( |
52 | | - <div> |
53 | | - <ListBox |
54 | | - style={{ |
55 | | - maxWidth: 300, |
56 | | - maxHeight: 400, |
57 | | - }} |
58 | | - autoFocus |
59 | | - renderHeader={() => <h3>header</h3>} |
60 | | - renderFooter={() => <h3>footer</h3>} |
61 | | - renderMenu={(a) => a} |
62 | | - renderMenuItem={(a) => a + '-opt'} |
63 | | - renderMenuGroupTitle={(a) => a + '-opt'} |
64 | | - headerStyle={{ |
65 | | - borderBottom: '1px solid #ccc' |
66 | | - }} |
67 | | - footerStyle={{ |
68 | | - borderTop: '1px solid #ccc' |
69 | | - }} |
70 | | - value={this.state.value} |
71 | | - onChange={this.handleChange} |
72 | | - items={dataset.filter((item, i) => item.label.indexOf(this.filterMsg) >= 0)} |
73 | | - emptyLabel="无匹配项" |
74 | | - onItemGroupClick={(d) => console.log(d)} |
75 | | - /> |
76 | | - |
77 | | - <ListBox |
78 | | - items={dataset} |
79 | | - multiple |
80 | | - disabled={false} |
81 | | - labelInValue |
82 | | - onChange={this.handleChange2} |
83 | | - style={{ |
84 | | - maxWidth: 300, |
85 | | - height: 400, |
86 | | - }} |
87 | | - > |
88 | | - </ListBox> |
89 | | - <ListBox |
90 | | - multiple |
91 | | - disabled={false} |
92 | | - labelInValue |
93 | | - onChange={this.handleChange2} |
94 | | - items={dataset} |
95 | | - style={{ |
96 | | - maxWidth: 300, |
97 | | - height: 400, |
98 | | - }} |
99 | | - ></ListBox> |
100 | | - </div > |
101 | | - ); |
102 | | - } |
103 | | - |
| 28 | + state = { |
| 29 | + value: 2, |
| 30 | + }; |
| 31 | + |
| 32 | + handleChange = (value) => { |
| 33 | + this.setState({ |
| 34 | + value, |
| 35 | + }); |
| 36 | + |
| 37 | + console.log("changed ", value); |
| 38 | + }; |
| 39 | + |
| 40 | + handleChange2 = (value) => { |
| 41 | + console.log("changed ", value); |
| 42 | + }; |
| 43 | + |
| 44 | + filterMsg = ""; |
| 45 | + |
| 46 | + render() { |
| 47 | + return ( |
| 48 | + <div> |
| 49 | + <ListBox |
| 50 | + style={{ |
| 51 | + maxWidth: 300, |
| 52 | + maxHeight: 400, |
| 53 | + }} |
| 54 | + autoFocus |
| 55 | + renderHeader={() => <h3>header</h3>} |
| 56 | + renderFooter={() => <h3>footer</h3>} |
| 57 | + renderMenu={(a) => a} |
| 58 | + renderMenuItem={(a) => a + "-opt"} |
| 59 | + renderMenuGroupTitle={(a) => a + "-opt"} |
| 60 | + headerStyle={{ |
| 61 | + borderBottom: "1px solid #ccc", |
| 62 | + }} |
| 63 | + footerStyle={{ |
| 64 | + borderTop: "1px solid #ccc", |
| 65 | + }} |
| 66 | + value={this.state.value} |
| 67 | + onChange={this.handleChange} |
| 68 | + items={dataset.filter((item, i) => item.label.indexOf(this.filterMsg) >= 0)} |
| 69 | + emptyLabel="无匹配项" |
| 70 | + onItemGroupClick={(d) => console.log(d)} |
| 71 | + /> |
| 72 | + |
| 73 | + <ListBox |
| 74 | + items={dataset} |
| 75 | + multiple |
| 76 | + disabled={false} |
| 77 | + labelInValue |
| 78 | + onChange={this.handleChange2} |
| 79 | + style={{ |
| 80 | + maxWidth: 300, |
| 81 | + height: 400, |
| 82 | + }} |
| 83 | + ></ListBox> |
| 84 | + <ListBox |
| 85 | + multiple |
| 86 | + disabled={false} |
| 87 | + labelInValue |
| 88 | + onChange={this.handleChange2} |
| 89 | + items={dataset} |
| 90 | + style={{ |
| 91 | + maxWidth: 300, |
| 92 | + height: 400, |
| 93 | + }} |
| 94 | + ></ListBox> |
| 95 | + </div> |
| 96 | + ); |
| 97 | + } |
104 | 98 | } |
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