问题描述
我的Android WebView
无法滚动.
My Android WebView
isn't scrollable.
XML代码:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/screen"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#87cefa"
android:gravity="left"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".MainActivity" >
<WebView
android:id="@+id/webView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_centerHorizontal="true" />
我正在使用正常的 webview.loadUrl(url);
函数加载网站,有时还会使用 webview.loadDataWithBaseURL(",htmlContent,"text/html","UTF-8,");
函数,它们都显示页面,但是它们不可滚动
I'm loading the Website with the normal webview.loadUrl(url);
function and sometimes with the webview.loadDataWithBaseURL("", htmlContent, "text/html", "UTF-8", "");
function, both of them display the page, but they are not scrollable
初始化:
setContentView(R.layout.activity_main);webview =(WebView)this.findViewById(R.id.webView);webview.setVerticalScrollBarEnabled(true);webview.setHorizontalScrollBarEnabled(true);
正在加载:
webview.loadUrl(url);
[either one of them or the other]
webview.loadDataWithBaseURL("", htmlContent, "text/html", "UTF-8", "");
推荐答案
我已经找到了解决方案,只需将WebView定义放在"
I have found a solution for this, All you need is to put WebView definition in "
"不在"activity_my.xml"中
" not in "activity_my.xml"
<WebView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/webView"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true" />
在MyActivity.java内部
And inside the MyActivity.java
WebView webview = (WebView)findViewById(R.id.webView);
webview.loadUrl("file:///android_asset/index.html");
webview.setVerticalScrollBarEnabled(true);
webview.setHorizontalScrollBarEnabled(true);
这篇关于Android WebView不可滚动的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!