以下是一个基本的微信小程序弹窗代码,使用 WeUI 样式库来实现简洁美观的弹窗效果:

wxml 代码:

<view class='container'>
  <button bindtap='showModal'>打开弹窗</button>
</view>

<view class='weui-mask' wx:if='{{modalShow}}'>
  <view class='weui-dialog'>
    <view class='weui-dialog__hd'><strong class='weui-dialog__title'>弹窗标题</strong></view>
    <view class='weui-dialog__bd'>弹窗内容</view>
    <view class='weui-dialog__ft'>
      <button class='weui-dialog__btn weui-dialog__btn_primary' bindtap='hideModal'>确定</button>
    </view>
  </view>
</view>

wxss 代码:

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100vh;
}

.weui-mask {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, .6);
  z-index: 1000;
}

.weui-dialog {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #fff;
  border-radius: 5px;
  padding: 20px;
  z-index: 1001;
  max-width: 90%;
}

.weui-dialog__hd {
  padding-bottom: 10px;
  text-align: center;
  font-size: 18px;
}

.weui-dialog__bd {
  font-size: 16px;
  text-align: justify;
  color: #333;
  line-height: 1.5;
  margin-bottom: 20px;
}

.weui-dialog__ft {
  display: flex;
  justify-content: flex-end;
}

.weui-dialog__btn {
  padding: 10px 15px;
  font-size: 16px;
  border: none;
  border-radius: 5px;
  color: #fff;
  background-color: #007aff;
  margin-left: 10px;
}

js 代码:

Page({
  data: {
    modalShow: false
  },
  showModal() {
    this.setData({
      modalShow: true
    });
  },
  hideModal() {
    this.setData({
      modalShow: false
    });
  }
})

在这个示例中,当用户点击 '打开弹窗' 按钮时,会显示一个带有标题、内容和确认按钮的弹窗。弹窗的样式使用了 WeUI 样式库。当用户点击确认按钮时,弹窗会关闭。


原文地址: https://www.cveoy.top/t/topic/mrpG 著作权归作者所有。请勿转载和采集!

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