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更新时间：2023-11-18 23:44:10
尝试使用synopsis.getSettings（）;
的WebView简介;
简介=（web视图）findViewById（R.id.synopsis）;
synopsis.getSettings（）;
synopsis.setBackgroundColor（00000000）;
I am adding to my layout a WebView to display justified text. I want to set the background of the WebView to be transparent to appear like a textView. Here's what I did:
WebView synopsis;
synopsis=(WebView)findViewById(R.id.synopsis);
synopsis.setBackgroundColor(0x00000000);
It works on the emulator, but when I run the application on my device it doesn't work: what I get is a white background.
String textTitleStyling = "<head><style>* {margin:0;padding:0;font-size:20; text-align:justify; color:#FFFFFF;}</style></head>";
String titleWithStyle = textTitleStyling + "<body><h1>" + movie.synopsis + "</h1></body>";
synopsis.loadData(textTitleStyling + movie.synopsis, "text/html", "utf-8");
synopsis = (WebView) findViewById(R.id.synopsis);
synopsis.getSettings();
synopsis.setBackgroundColor(0);
Try using synopsis.getSettings();
WebView synopsis;
synopsis=(WebView)findViewById(R.id.synopsis);
synopsis.getSettings();
synopsis.setBackgroundColor(0x00000000);