show-loading.vue
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<template>
<view>
<page-head :title="title"></page-head>
<view class="uni-padding-wrap">
<view class="uni-btn-v">
<button class="btn-load" type="primary" @click="showLoading">显示 loading 提示框</button>
<!-- #ifndef MP-ALIPAY -->
<button @click="hideLoading">隐藏 loading 提示框</button>
<!-- #endif -->
</view>
</view>
</view>
</template>
<script>
export default {
data() {
return {
title: 'loading'
}
},
methods: {
showLoading: function() {
uni.showLoading({
title: 'loading'
});
// #ifdef MP-ALIPAY
this._showTimer && clearTimeout(this._showTimer);
this._showTimer = setTimeout(() => {
this.hideLoading();
}, 3000)
// #endif
},
hideLoading: function() {
uni.hideLoading();
}
}
// #ifdef MP-ALIPAY
,
onUnload() {
this._showTimer && clearTimeout(this._showTimer);
}
// #endif
}
</script>
<style>
</style>