如何在語義 ui react 下拉菜單上設置默認值

Question

我有一個Semantic UI React Dropdown Form.Field我想設置English的默認值我該怎么做？

<Form.Field
   name="languageSkills"
   label=""
   placeholder="Language"
   value={this.state.reviewerSearch.languageSkills['English']}
   onChange={this.handleSearchFilterChange}
   category={'languages'}
   control={LookupDropdown}
   fluid
   multiple
   search
   selection
/>

Answer 1

我認為您正在尋找 defaultValue，

<Form.Field
   name="languageSkills"
   label=""
   placeholder="Language"
   defaultValue={this.state.reviewerSearch.languageSkills['English']}
   onChange={this.handleSearchFilterChange}
   category={'languages'}
   control={LookupDropdown}
   fluid
   multiple
   search
   selection
/>