离子 - 选择

Ionic Select将创建一个简单的菜单，其中包含可供用户选择的选项。此选择菜单在不同平台上的外观会有所不同，因为其样式由浏览器处理。

使用选择

首先，我们将创建一个标签并添加项目输入和项目选择类。第二个类将为选择表单添加额外的样式，然后我们将在其中添加input-label类，该类将用于向我们的选择元素添加名称。我们还将在里面添加带有选项的选择。这是常规的 HTML5 选择元素。以下示例显示了具有三个选项的 Ionic Select。

<label class = "item item-input item-select">
   <div class = "input-label">
      Select
   </div>
	
   <select>
      <option>Option 1</option>
      <option selected>Option 2</option>
      <option>Option 3</option>
   </select>
</label>

上面的代码将产生以下屏幕 -

造型选择

以下示例将向您展示如何应用样式来选择。我们正在使用离子颜色创建一个包含九个不同样式的选择元素的列表。由于我们使用带有项目的列表，因此项目将是颜色类的前缀。

<div class = "list">
   <label class = "item item-input item-select item-light">
      <div class = "input-label">
         Select
      </div>
		
      <select>
         <option>Option 1</option>
         <option selected>Option 2</option>
         <option>Option 3</option>
      </select>
   </label>

   <label class = "item item-input item-select item-stable">
      <div class = "input-label">
         Select
      </div>
		
      <select>
         <option>Option 1</option>
         <option selected>Option 2</option>
         <option>Option 3</option>
      </select>
   </label>

   <label class = "item item-input item-select item-positive">
      <div class = "input-label">
         Select
      </div>
		
      <select>
         <option>Option 1</option>
         <option selected>Option 2</option>
         <option>Option 3</option>
      </select>
   </label>

   <label class = "item item-input item-select item-calm">
      <div class = "input-label">
         Select
      </div>
		
      <select>
         <option>Option 1</option>
         <option selected>Option 2</option>
         <option>Option 3</option>
      </select>
   </label>

   <label class = "item item-input item-select item-balanced">
      <div class = "input-label">
         Select
      </div>
		
      <select>
         <option>Option 1</option>
         <option selected>Option 2</option>
         <option>Option 3</option>
      </select>
   </label>

   <label class = "item item-input item-select item-energized">
      <div class = "input-label">
         Select
      </div>
		
      <select>
         <option>Option 1</option>
         <option selected>Option 2</option>
         <option>Option 3</option>
      </select>
   </label>

   <label class = "item item-input item-select item-assertive">
      <div class = "input-label">
         Select
      </div>
		
      <select>
         <option>Option 1</option>
         <option selected>Option 2</option>
         <option>Option 3</option>
      </select>
   </label>

   <label class = "item item-input item-select item-royal">
      <div class = "input-label">
         Select
      </div>
		
      <select>
         <option>Option 1</option>
         <option selected>Option 2</option>
         <option>Option 3</option>
      </select>
   </label>

   <label class = "item item-input item-select item-dark">
      <div class = "input-label">
         Select
      </div>
		
      <select>
         <option>Option 1</option>
         <option selected>Option 2</option>
         <option>Option 3</option>
      </select>
   </label>
</div>

上面的代码将产生以下屏幕 -