Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
349 views
in Technique[技术] by (71.8m points)

android - input field hidden when soft keyboard appears in phonegap

Creating a mobile application using Phonegap 3.6.3 for Android and iOS. The problem is only for Android, as iOS acts as I would like it to.

When I click on an input text field, or a textarea, a soft keyboard appears. It covers these elements sometimes.

The pages are placed within a iScroll, right at the bottom, and another absolute-placed div, thus I cannot scroll to either of these once the screen pops up. I suspect I have to change the webview to be smaller when the keyboard comes up. However, after trying many things, it isn't working.

config.xml

    <preference name="permissions" value="none" />
    <preference name="phonegap-version" value="3.5.0" />
    <preference name="orientation" value="default" />
    <preference name="target-device" value="universal" />
    <preference name="fullscreen" value="false" />
    <preference name="webviewbounce" value="true" />
    <preference name="prerendered-icon" value="false" />
    <preference name="stay-in-webview" value="false" />
    <preference name="ios-statusbarstyle" value="black-opaque" />
    <preference name="detect-data-types" value="true" />
    <preference name="exit-on-suspend" value="false" />
    <preference name="show-splash-screen-spinner" value="false" />
    <preference name="auto-hide-splash-screen" value="false" />
    <preference name="disable-cursor" value="false" />
    <preference name="android-minSdkVersion" value="13" />
    <preference name="android-windowSoftInputMode" value="adjustResize|stateHidden" />
    <preference name="android-installLocation" value="auto" />
    <preference name="SplashScreen" value="splash" />

(have tried many different values for android-windowSoftInputMode, as per example below)

    <preference name="android-windowSoftInputMode" value="stateVisible|adjustResize|adjustPan" />

head of web page

    <meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, height=device-height" />

(yes, I've tried many other things too)

anything else you may perceive as relevant, please let me know. Unfortunately, I'm not at liberty to share too much of the code, but from my understanding that's all we need to worry about.

Thanks,

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

I too had the same problem - the underlying problem it seems is you can't edit the androidManifest file with cordova Build. All you can do is edit the config.xml file which really only allows you to change a limited subset of settings. What I would like is to be able to change the windowSoftInputMode.

I did find a solution to my problem. which was the keyboard appearing over fields at the bottom of the screen which I think is the same problem you're having. I have used the cordova 2.9.0 and cordova 3.6.0

Solution 1: The solution I found was to change this setting in config.xml

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

This does with that setting set to "false" instead of "true" - the page now scrolls up to reveal the field you're editing when the keyboard opens. (to be more accurate, I believe the viewport changes rather than scroll up. Hope you are right on your viewport part)

Solution 2: Try remove or replace this line from config.xml

<preference name="android-windowSoftInputMode" value="adjustResize|stateHidden" />

as

<preference name="android-windowSoftInputMode" value="stateVisible|adjustResize"/>

instead. This works for me now.

Solution 3: Try adding this style to your page

<style> <item name="android:windowTranslucentStatus">true</item></style>

EDIT:

If your are using jQuery you can try that.

$('input, textarea, button, a, select').off('touchstart mousedown').on('touchstart mousedown', function(e) {
    e.stopPropagation();
});

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...