小编JDp*_*war的帖子

我想在yii2中添加模板到radioList,我尝试过,但我无法获得正确的o/p.

HTML是

<div class="input-wrap">
    <label class="gender-head">Gender</label>
    <label class="signup-radio">
        <input type="radio" name="signup-gender" id="signupMale" checked  tabindex="3" />
        <i></i>
        <span>Male</span>
    </label>
    <label class="signup-radio">
        <input type="radio" name="signup-gender" id="signupFemale" tabindex="3" />
        <i></i>
        <span>Female</span>
    </label>
</div>

o/p看起来应该是这样的

我试过的Yii2代码是......

<div class="input-wrap">
    <div class="clearfix">
        <?= $form->field($model, 'gender', ['radioTemplate' => '<label class="gender-head">{label}</label><label class="signup-radio">{input}</label>'])->inline()->radioList([1 => 'Male', 0 => 'Female'], ['separator' => '', 'tabindex' => 3]); ?>
     </div>
     <div class="help-block"></div>
</div>

我在模板上搜索了很多,但没有得到任何正确的答复.

我有一个充满关键字的索引,并根据这些关键字我想从输入文本中提取关键字.

以下是示例关键字索引.请注意,关键字也可以是多个单词,或者基本上它们是唯一的标签.

{
  "hits": {
    "total": 2000,
    "hits": [
      {
        "id": 1,
        "keyword": "thousand eyes"
      },
      {
        "id": 2,
        "keyword": "facebook"
      },
      {
        "id": 3,
        "keyword": "superdoc"
      },
      {
        "id": 4,
        "keyword": "quora"
      },
      {
        "id": 5,
        "keyword": "your story"
      },
      {
        "id": 6,
        "keyword": "Surgery"
      },
      {
        "id": 7,
        "keyword": "lending club"
      },
      {
        "id": 8,
        "keyword": "ad roll"
      },
      {
        "id": 9,
        "keyword": "the honest company"
      },
      {
        "id": 10,
        "keyword": "Draft kings"
      }
    ]
  }
}

现在,如果我输入文本为 …

我正在尝试在打击代码中包装文本“很棒的很长的文本，理想情况下应该软扭曲”。尝试使用Flexibleand Expanded，没有用。

softWrap在嵌套行列场景中工作变得越来越困难:(

import 'package:flutter/material.dart';
import 'package:sample/models/Reward.dart';

class RewardDetailsView extends StatelessWidget {
  final Reward _reward;

  RewardDetailsView(this._reward);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        elevation: 0,
      ),
      body: Container(
        child: SingleChildScrollView(
          padding: EdgeInsets.all(16.0),
          child: Column(
            children: <Widget>[
              Row(

                crossAxisAlignment: CrossAxisAlignment.start,
                children: <Widget>[
                  Icon(Icons.wallpaper),
                  SizedBox(width: 16.0),
                  Column(
                    crossAxisAlignment: CrossAxisAlignment.start,
                    children: <Widget>[

                      Text(
                        'Benefits',
                        style: TextStyle(
                          fontSize: 14.0,
                          fontWeight: FontWeight.w600,
                          color: Colors.grey[600],
                        ),
                      ),

                      Row(
                        crossAxisAlignment: CrossAxisAlignment.start,
                        children: <Widget>[
                          Padding(
                            padding: const EdgeInsets.only(top: 4.0),
                            child: …