twitter-bootstrap AngularJS：表单触发器中的所有按钮都提交？
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/15687921/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
AngularJS: All buttons inside form triggers submit?
提问by Index
I apologize in advance if this is covered in the docs, but I can't seem to find it.
如果文档中涵盖了这一点，我提前道歉，但我似乎找不到它。
I have a pretty straightforward form which uses several buttons as I'm using twitter bootstrap. The problem is that clicking any of the buttons in the form seems to trigger a submit event to angular: In my form there are several input fields in which I use the "require" attribute and so clicking any button opens a dialog saying the field is required. This is all well and good, except I only want the validation to take place when the user clicks the actual submit button.
我有一个非常简单的表单，它使用了几个按钮，因为我正在使用 twitter bootstrap。问题是单击表单中的任何按钮似乎会触发一个提交事件到 angular：在我的表单中有几个输入字段，我在其中使用了“require”属性，因此单击任何按钮会打开一个对话框，说明该字段是必需的。这一切都很好，除了我只希望在用户单击实际提交按钮时进行验证。
I have tried setting the ng-submit to a function which so far only returns false, but this did not seem to have any effect.
我已经尝试将 ng-submit 设置为一个到目前为止只返回 false 的函数，但这似乎没有任何效果。
Update:I've found a temporary workaround using a directive which uses event.preventDefault(). However this seems a bit excessive and also means I have to attach it to every button.
更新：我找到了一个使用指令的临时解决方法，该指令使用 event.preventDefault()。然而，这似乎有点过分，也意味着我必须将它附加到每个按钮上。
<div class="row-fluid">
<div class="span12">
<form ng-submit="onSubmit()" class="form-horizontal">
<div class="row-fluid">
<div class="span12">
<div class="katana-technician-form">
<div class="control-group">
<label class="control-label">Tekniker
<div class="controls">
<div class="input-append">
<input type="text" class="span2" />
<div class="btn-group">
<!-- Triggers onSubmit-->
<button data-toggle="dropdown" class="btn dropdown-toggle">Velg<span class="caret"></span>
</button>
<ul class="dropdown-menu">
<li>Kake</li>
<li>Bake</li>
</ul>
</div>
</div>
</div>
</label>
</div>
</div>
</div>
</div>
<div class="row-fluid">
<div class="span12">
<!-- Triggers onSubmit-->
<button type="submit"></button>
</div>
</div>
</div>
</form>
</div>
</div>
回答by steve
You should try setting type="button"on the buttons.
您应该尝试type="button"在按钮上进行设置。
This questiongoes into detail as to what this does.
这个问题详细说明了它的作用。
