android - Load an external html file into webview -


i'm having problems loading external html file webview. i've done before , should easy, reason keep getting web page not available.

i know files in directory because placed them myself using file explorer.

string filename = "file:///"+ environment.getexternalstoragedirectory() + file.separator + "android/data/com.example/files/test_html2.html"; webview.loadurl(filename);

i've tried moving files root , trying there, i've removed file:// , replaced content:// , nothing @ all. have read permissions in manifest.

any ideas?

don't create file:// urls yourself, tend screw them up. in case, think have 4 slashes after :, 3 typed in , 1 environment.getexternalstoragedirectory().

instead, create file object , use basis:

file f = new file(environment.getexternalstoragedirectory(), "android/data/com.example/files/test_html2.html"); webview.loadurl(f.touri().tourl());   // or use uri.fromfile(f).tostring() instead

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