WebView显示带有loadDataWithBaseURL的源html，而不是呈现的视图 [英] WebView shows source html with loadDataWithBaseURL, not rendered view
问题描述
我正在开发一个应用程序，它使用WebView呈现自定义html.
但是当我打电话
loadDAtaWithBaseURL(URL, "<html><h1>TEST</h1></html>", "text/html; charset=utf-8;", "utf-8", null);
它在Genymotion模拟器上显示html本身(未呈现).
在我的HTC-one上，它可以与渲染的html一起正常工作.
每个结果均显示为附件.
I'm developing an application witch uses WebView to render custom html.
But when I call
loadDAtaWithBaseURL(URL, "<html><h1>TEST</h1></html>", "text/html; charset=utf-8;", "utf-8", null);
it shows html itself (not rendered one) on Genymotion emulator.
On my HTC-one, it works fine with rendered html.
Each result is showed as attached.
有人有相同的问题或解决方案吗? 谢谢.
Does anyone have a same problem or solution? Thanks.
推荐答案
请勿在KitKat下面输入mimeType.
Don't enter mimeType below KitKat.
fun getMimeType(): String? {
return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
"text/html; charset=utf-8"
} else {
null
}
}
loadDAtaWithBaseURL(URL, "<html><h1>TEST</h1></html>", getMimeType(), "utf-8", null);
Java:
if(Build.VERSION.SDK_INT < 21)
webView.loadDataWithBaseURL("about:blank","<html><h1>TEST</h1></html>","text/html", "UTF-8",null);
else
webView.loadDataWithBaseURL("about:blank","<html><h1>TEST</h1></html>","text/html; charset=utf-8", "UTF-8",null);
这篇关于WebView显示带有loadDataWithBaseURL的源html，而不是呈现的视图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IT屋！
