如何禁用拼写检查 Android edittext
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how to disable spellcheck Android edittext
提问by Sandah Aung
I want to remove the underlines from texts inside edittext fields. 
我想从 edittext 字段内的文本中删除下划线。
How can I do that?
我怎样才能做到这一点？
回答by Chintan Rathod
You can do it with following code. Just paste it in layout of EditText.
您可以使用以下代码来完成。只需将其粘贴到EditText.
android:inputType="textNoSuggestions"
回答by ShutterSoul
In order to get rid of spell checking you have to specify the EditText's InputType in the XML as the following:
为了摆脱拼写检查，您必须EditText在 XML 中指定的 InputType 如下：
android:inputType="textNoSuggestions"
However, if your EditTextis multiline and also you need to get rid of spell checking,then you have to specify the EditText's InputType in the XML as the following:
但是，如果您EditText是多行并且还需要摆脱拼写检查，那么您必须在 XML 中指定 EditText 的 InputType 如下：
android:inputType="textMultiLine|textNoSuggestions"
回答by Artemiy
Minor addition to Chintan's answer - such (and other) combination is also allowed:android:inputType="textCapSentences|textNoSuggestions"
对 Chintan 的回答的小补充 - 也允许这种（和其他）组合：android:inputType="textCapSentences|textNoSuggestions"
回答by simekadam
Or if you want to just disable the red underline (and the autocorrect dialog), you can override the isSuggestionsEnabled()method on TextView.
或者，如果您只想禁用红色下划线（和自动更正对话框），您可以覆盖 上的isSuggestionsEnabled()方法TextView。
This will keep the keyboard autocomplete working.
这将保持键盘自动完成工作。
回答by Akhilesh V S
I just Added a line in for EditText
editText.setInputType(InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS);
我刚刚为 EditText 添加了一行
editText.setInputType(InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS);
and it worked fine for me.
对我来说效果很好。
回答by SKP
So I was not able to find out any direct way of doing it. So went ahead with below workaround:
所以我无法找到任何直接的方法。所以继续下面的解决方法：
editText.setInputType(InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS | InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD);
As the input type becomes a visible password, even if the spell check is enabled from the device settings, the Red underline won't appear. :)
当输入类型成为可见密码时，即使在设备设置中启用了拼写检查，也不会出现红色下划线。:)
