输入位于模态对话框内.我不知道它为什么不起作用.我查看了官方文档,它列出了焦点,你可以传递给元素,但它不起作用?
有谁知道为什么?
<form class="example-form">
<md-input-container class="example-full-width" style="width: 300px; padding: 5px; border-radius: 10px;">
<input mdInput type="email" name="to" placeholder="Email">
<md-error></md-error>
</md-input-container>
<md-input-container focus focused>
<input mdInput type="text" name="a" placeholder="zzzz" focus focused (focus)="">
</md-input-container>
</form>
Run Code Online (Sandbox Code Playgroud) 当我在输入中添加一个数字时,它不会改变保持在5的值,当我进入控制台并键入uw.value时,我得到"6"而不是6,我输入网络上的输入如何我得到一个号码而不是一个字符串?
<form>
<input type="number" id="wakken" type="number" value=5><br>
<input max="30" min="0" name="ijsberen" placeholder="Ijsberen" id="ijsberen" type="number" value= "5"><br>
<input max="30" min="0" name="wakken" placeholder="Penguins" id="penguins" type="number" value= 0><br>
<input type="button" value="submit" onclick="check()">
</form>
Run Code Online (Sandbox Code Playgroud)
var uw = document.getElementById("wakken")
var ui = document.getElementById("ijsberen")
var up = document.getElementById("penguins")
Run Code Online (Sandbox Code Playgroud)