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2021-05-02 16:21:20
我需要將變量傳遞給組件。我的設(shè)置是這樣的:主:Meet.vue<html> <div class="carousel-cell"> <Category :searchTerm="woman"></Category> </div> <div class="carousel-cell"> <Category :searchTerm="men"></Category> </div>[..]<script>import Category from './Category'export default { components: { Category },子類別:Category.vue:export default { data () { return { search: [how to access the **searchTerm** here?]如何訪問SEARCHTERM <Category :searchTerm="woman"></Category>從Meet.vue在Category.vue?
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TA貢獻2021條經(jīng)驗 獲得超8個贊
調(diào)用Category組件時,請執(zhí)行以下操作。
<Category :search="woman"></Category>
此處:search:"woman"表示將woman值作為值傳遞給Category組件的屬性。
然后在Category組件中:
export default {
props: {
search: {type: string, required: true}
//Here it will give error if the search is passed anything but string
//And if search is not passed it will give error.
}
//Everything else
或者
export default {
props: [search], //No checking of data type and it's not requried
//Everything else
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