我正在尝试将WebView放入toast或Webview中,以便在屏幕的一小部分显示。
这是xml:
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="@dimen/padding_medium"
android:text="@string/hello_world"
tools:context=".Webview" />
<WebView
android:id="@+id/webviewEquationsView"
android:layout_width="fill_parent"
android:layout_height="fill_parent" />
</RelativeLayout>
</LinearLayout>
这里是java的一部分,我想放置webview,代码从android网站吐司部分:
LayoutInflater inflater = getLayoutInflater();
View layout = inflater.inflate(R.layout.toast_equation_menu,(ViewGroup) findViewById(R.id.toast_layout_root));
Toast toast = new Toast(getApplicationContext());
toast.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
toast.setDuration(Toast.LENGTH_LONG);
toast.setView(layout);
toast.show();
提前谢谢你:)
答案 0 :(得分:0)
试试这个
LayoutInflater inflater = getLayoutInflater();
View layout = inflater.inflate(R.layout.toast_equation_menu,(ViewGroup)findViewById(R.id.toast_layout_root));
从inflatter视图中获取WebView
首先将网址添加到WebView
WebView webview = (WebView) layout.findViewById(R.id.webviewEquationsView); webview.loadUrl("http://www.google.com");
Toast toast = new Toast(getApplicationContext());
toast.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
toast.setDuration(Toast.LENGTH_LONG);
toast.setView(layout);
toast.show();