WebView 預設有個白色背景,很醜,下面代碼可以去掉背景色,變透明:
myWebView.setBackgroundColor(0);
myWebView.setLayerType(View.LAYER_TYPE_SOFTWARE,null);
WebView加載一個空頁面:
wv_pdf.loadDataWithBaseURL(null, "","text/html", "utf-8",null);
WebView 預設有個白色背景,很醜,下面代碼可以去掉背景色,變透明:
myWebView.setBackgroundColor(0);
myWebView.setLayerType(View.LAYER_TYPE_SOFTWARE,null);
WebView加載一個空頁面:
wv_pdf.loadDataWithBaseURL(null, "","text/html", "utf-8",null);