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add listener on Tree: on-toggle-expand

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This commit is contained in:
Lawrence Lee 2017-04-27 15:20:11 +08:00
parent 01b8d340c5
commit 75dad87376
2 changed files with 4 additions and 1 deletions
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1
src/components/tree/node.vue
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@ -98,6 +98,7 @@
handleExpand () {
if (this.data.disabled) return;
this.$set(this.data, 'expand', !this.data.expand);
this.dispatch('Tree', 'toggle-expand', this.data);
},
handleSelect () {
if (this.data.disabled) return;