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Docs: Fix cascader dynamically load example (#15352)

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This commit is contained in:
Moonhyuk Im
2019-05-07 13:02:38 +09:00
committed by iamkun
parent 340da2ff61
commit 74105a6de3
4 changed files with 16 additions and 16 deletions
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8
examples/docs/en-US/cascader.md
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@@ -1136,12 +1136,12 @@ Load child options when their parent option is clicked or hovered over.
handleItemChange(val) {
console.log('active item:', val);
setTimeout(_ => {
if (val.indexOf('California') > -1 && !this.options2[0].cities.length) {
this.options2[0].cities = [{
if (val.indexOf('California') > -1 && !this.options[0].cities.length) {
this.options[0].cities = [{
label: 'Los Angeles'
}];
} else if (val.indexOf('Florida') > -1 && !this.options2[1].cities.length) {
this.options2[1].cities = [{
} else if (val.indexOf('Florida') > -1 && !this.options[1].cities.length) {
this.options[1].cities = [{
label: 'Orlando'
}];
}