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el-cascader clearCheckedNodes这个方法怎么使用

in Technique[技术] by (71.8m points)

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使用后报错显示 clearCheckedNodes方法没有定义


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this.$refs.cascader.$refs.panel.clearCheckedNodes(); //清空选中的节点
this.$refs.cascader.$refs.panel.activePath = []; //设置为空可以让节点不高亮显示


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