android webview有时无法通过loaddatawithbaseurl显示内容

Question

I use webview to load local html data like this

webview.loadDataWithBaseURL("about:blank", finalSrc, "text/html", "UTF-8", null);

the finalSrc is a variable of html string.

sometimes, the webview can display the corrent content,but sometimes not.

and I found that if I clear the cache of my app, the webview works well again.

so what's wrong with my app?

Answer 1

rather than using BaseUrl why don't use loadData. for example webview.loadData(finalSrc, "text/html", "UTF-8");