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  • elementui checkbox length bug All In One

    element-ui checkbox length bug All In One

    element-ui.common.js

    TypeError: Cannot read properties of undefined (reading 'length') at VueComponent.isLimitDisabled

    checkbox-button / checkbox-group

    vue 父子组件加载顺序 bug

    vue-parent-child-lifecycle-order

    https://www.cnblogs.com/xgqfrms/p/12901725.html

    bug

    初始化 form 的字段 undefined

    initForm (form = {}) {
        console.log('\ninit form =', form);
        console.log('form.ua_group =', form.ua_group);
       // undefined
        const ua_group_id = form?.ua_group ? form?.ua_group?.map(i => i.id) : [''];
        this.form = {
            ua_group_id: ua_group_id,
        };
    }
    

    demo

    refs



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  • 原文地址:https://www.cnblogs.com/xgqfrms/p/15657341.html
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