Commit 48af13599c9ab5e1cb21f3342e87793b5a173f35
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361e3a16
fixed #553
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examples/routers/cascader.vue
| @@ -79,60 +79,63 @@ | @@ -79,60 +79,63 @@ | ||
| 79 | export default { | 79 | export default { |
| 80 | data () { | 80 | data () { |
| 81 | return { | 81 | return { |
| 82 | - value2: [], | ||
| 83 | - data: [{ | ||
| 84 | - value: 'beijing', | ||
| 85 | - label: '北京', | ||
| 86 | - children: [ | ||
| 87 | - { | ||
| 88 | - value: 'gugong', | ||
| 89 | - label: '故宫' | ||
| 90 | - }, | ||
| 91 | - { | ||
| 92 | - value: 'tiantan', | ||
| 93 | - label: '天坛' | ||
| 94 | - }, | ||
| 95 | - { | ||
| 96 | - value: 'wangfujing', | ||
| 97 | - label: '王府井' | ||
| 98 | - } | ||
| 99 | - ] | ||
| 100 | - }, { | ||
| 101 | - value: 'jiangsu', | ||
| 102 | - label: '江苏', | ||
| 103 | - children: [ | ||
| 104 | - { | ||
| 105 | - value: 'nanjing', | ||
| 106 | - label: '南京', | ||
| 107 | - children: [ | ||
| 108 | - { | ||
| 109 | - value: 'fuzimiao', | ||
| 110 | - label: '夫子庙', | ||
| 111 | - } | ||
| 112 | - ] | ||
| 113 | - }, | ||
| 114 | - { | ||
| 115 | - value: 'suzhou', | ||
| 116 | - label: '苏州', | ||
| 117 | - children: [ | ||
| 118 | - { | ||
| 119 | - value: 'zhuozhengyuan', | ||
| 120 | - label: '拙政园', | ||
| 121 | - }, | ||
| 122 | - { | ||
| 123 | - value: 'shizilin', | ||
| 124 | - label: '狮子林', | ||
| 125 | - } | ||
| 126 | - ] | ||
| 127 | - } | ||
| 128 | - ], | ||
| 129 | - }] | 82 | + value2: ['beijing', 'gugong'], |
| 83 | + data: [] | ||
| 130 | } | 84 | } |
| 131 | }, | 85 | }, |
| 132 | methods: { | 86 | methods: { |
| 133 | c () { | 87 | c () { |
| 134 | this.value2 = [] | 88 | this.value2 = [] |
| 135 | } | 89 | } |
| 90 | + }, | ||
| 91 | + mounted () { | ||
| 92 | + this.data = [{ | ||
| 93 | + value: 'beijing', | ||
| 94 | + label: '北京', | ||
| 95 | + children: [ | ||
| 96 | + { | ||
| 97 | + value: 'gugong', | ||
| 98 | + label: '故宫' | ||
| 99 | + }, | ||
| 100 | + { | ||
| 101 | + value: 'tiantan', | ||
| 102 | + label: '天坛' | ||
| 103 | + }, | ||
| 104 | + { | ||
| 105 | + value: 'wangfujing', | ||
| 106 | + label: '王府井' | ||
| 107 | + } | ||
| 108 | + ] | ||
| 109 | + }, { | ||
| 110 | + value: 'jiangsu', | ||
| 111 | + label: '江苏', | ||
| 112 | + children: [ | ||
| 113 | + { | ||
| 114 | + value: 'nanjing', | ||
| 115 | + label: '南京', | ||
| 116 | + children: [ | ||
| 117 | + { | ||
| 118 | + value: 'fuzimiao', | ||
| 119 | + label: '夫子庙', | ||
| 120 | + } | ||
| 121 | + ] | ||
| 122 | + }, | ||
| 123 | + { | ||
| 124 | + value: 'suzhou', | ||
| 125 | + label: '苏州', | ||
| 126 | + children: [ | ||
| 127 | + { | ||
| 128 | + value: 'zhuozhengyuan', | ||
| 129 | + label: '拙政园', | ||
| 130 | + }, | ||
| 131 | + { | ||
| 132 | + value: 'shizilin', | ||
| 133 | + label: '狮子林', | ||
| 134 | + } | ||
| 135 | + ] | ||
| 136 | + } | ||
| 137 | + ], | ||
| 138 | + }] | ||
| 136 | } | 139 | } |
| 137 | } | 140 | } |
| 138 | </script> | 141 | </script> |
src/components/cascader/cascader.vue