当phonegap页面加载时，如何专注于输入字段？ [英] How can I focus on an input field when a phonegap page loads?

问题描述

当页面加载时，我想在PhoneGap应用程序中专注于文本输入。我试过MooTools版本 $（'entry'）。focus（）; 和 document.getElementById（'entry'）。focus / code>当DOM准备好了。

I would like to focus on a text input in a PhoneGap application when the page loads. I have tried the MooTools version $('entry').focus(); and document.getElementById('entry').focus() when the DOM is ready.

当在正常的网络浏览器中查看HTML页面时，这样工作正常，但在运行PhoneGap的iPhone模拟器中，它不工作。

This works fine when the HTML page is viewed in a normal web browser, but in the iPhone simulator running PhoneGap, it doesn't work.

有没有办法专注于强制虚拟键盘出现的iPhone的表单字段？

Is there a way to focus on a form field for iPhones that forces the virtual keyboard to appear?

推荐答案

从iOS 6开始，UIWebView类有一个名为keyboardDisplayRequiresUserAction的属性。如果你想以编程方式聚焦文本表单元素，通过你的phonegap config.xml设置为false：

As of iOS 6, the UIWebView class has a property called "keyboardDisplayRequiresUserAction". If you want to programmatically focus text form elements, set this to false via your phonegap config.xml:

<preference name="KeyboardDisplayRequiresUserAction" value="false" />

默认值为true。

更多详情： http://community.phonegap.com/nitobi/topics/calling_focus

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