[英]how to make dropdown or select box in ionic
你能告訴我如何在圖像中顯示下拉。我在這里使用離子框架我正在使用下拉列表
這是我的代碼
我希望像展示圖片一樣制作圖片http://ionicframework.com/docs/components/#select
我想只下拉如圖像所示(左邊的默認文本)。我想減少文檔中下拉列表的寬度(因為它占據了整個寬度)。其次我不想顯示任何來自drop的文本下
這是我的代碼
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">
<link href="http://code.ionicframework.com/1.0.0/css/ionic.min.css" rel="stylesheet">
<script src="http://code.ionicframework.com/1.0.0/js/ionic.bundle.js"></script>
</head>
<body ng-app="app">
<ion-pane>
<ion-header-bar class="bar-stable">
<h1 class="title">Awesome App</h1>
</ion-header-bar>
<ion-content class="padding">
<div> View</div>
<div class="list">
<label class="item item-input item-select">
<div class="input-label">
Lightsaber
</div>
<select>
<option selected>Default</option>
<option >Green</option>
<option>Red</option>
</select>
</label>
</div>
</ion-content>
</ion-pane>
</body>
</html>
您可以通過將標簽設置為空白並使用CSS覆蓋select
樣式來實現此目的。
嘗試一些像這樣 。
HTML:
<label class="item item-input item-select">
<div class="input-label">
</div>
<select>
<option selected>Default</option>
<option >Green</option>
<option>Red</option>
</select>
</label>
CSS:
.item-select {
width: 75%; /* Or whatever you'd like the width to be */
}
.item-select select {
left: 0;
}
<div class="list">
<label class="item item-input item-select">
<div class="input-label">
Lightsaber
</div>
<select>
<option>Blue</option>
<option selected>Green</option>
<option>Red</option>
</select>
</label>
</div>
這對我有用:
模板:
<ion-item class="item-input item-select">
<div class="input-label">
Select Label
</div>
<select>
<option selected>Option 1</option>
<option>Option 2</option>
</select>
</ion-item>
CSS:
.item-select select, .item-select select option{
left: 75%;
}
.item-select {
height: 40px;
}
.item-select select {
max-width: 100%;
width: 100%;
}
<div class="list">
<label class="item item-input item-select">
<select>
<option selected>Default</option>
<option>Green</option>
<option>Red</option>
</select>
</label>
</div>
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