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sociology_app/pages/component/textarea/textarea.vue

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<template>
<view>
<page-head :title="title"></page-head>
<view class="uni-title uni-common-pl">输入区域高度自适应不会出现滚动条</view>
<view class="uni-textarea">
<textarea @blur="bindTextAreaBlur" auto-height />
</view>
<view class="uni-title uni-common-pl">占位符字体是红色的textarea</view>
<view class="uni-textarea">
<textarea placeholder-style="color:#F76260" placeholder="占位符字体是红色的"/>
</view>
</view>
</template>
<script>
export default {
data() {
return {
title: 'textarea',
focus: false
}
},
methods: {
bindTextAreaBlur: function (e) {
console.log(e.detail.value)
}
}
}
</script>
<style>
</style>