问题
I have a WebView that loads a webpage with a form and would like to use the most basic keyboard possible in order to conserve screen real estate if they are using the onscreen keyboard as their input method. I would also like to disable things like word suggestions in the onscreen keyboard. Is this possible?
回答1:
You cannot change the input method, anywhere -- only users can change their input method.
In terms of disabling search suggestions, I haven't seen any hooks to change that behavior that are exposed from WebView, sorry.
回答2:
I think you can add some attributes to the HTMl component that will make what you want. This works in the Android devices I have tested (Samsung Galaxy 4 and Nexus 7), but I would not be surprised if this does not work in other devices.
<input autocorrect="off" autocapitalize="off" autocomplete="off" spellcheck="false"> test
<textarea spellcheck="false" autocorrect="off" autocapitalize="off" autocomplete="off"> test </textarea>
来源：https://stackoverflow.com/questions/6482001/change-android-input-method-for-webview