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Android webview not loading local string


Android webview not loading local string

By : Shakeel Ahmed
Date : November 14 2020, 04:48 PM
Does that help Its more easy and reliable if you put such in a separate HTML page, Put that HTML page in /asset and load it to WebView from /asset as
code :
WebView.loadUrl("file:///android_asset/yourhtmlfile.html");


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android webview not executing javascripts when loading local file

android webview not executing javascripts when loading local file


By : zuhaid ali
Date : March 29 2020, 07:55 AM
will be helpful for those in need Are you using local storage? Otherwise: settings.setDomStorageEnabled(true);
Android WebView not loading local html string correctly

Android WebView not loading local html string correctly


By : Michael Gage
Date : March 29 2020, 07:55 AM
hop of those help? As I can see from your logs you are receiving the html tags not with < symbol,but like >. I guess if you replace these characters in your html string it will work as it should be. Try this :
code :
        String bodyTxt = cursor.getString(cursor.getColumnIndex("body"));
        String replaced = bodyTxt.replace("&lt;","<");
        Log.d("","replaced : "+replaced);
        String replaced2 = replaced.replace("&gt;", ">");
        Log.d("","replaced2 : "+replaced2);
        Log.d("","body : "+bodyTxt);
        String newBody = "<html><body>" + replaced2 + "</body></html>";
        body.loadDataWithBaseURL(null, newBody, "text/html", "utf-8", null);
Loading local html file in webView android

Loading local html file in webView android


By : dhaval a
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further I have to load an existing html file into a WebView that is located at this path in the file system: , Try this, adding in a file:/// and doing it a little differently:
code :
WebView webView = (WebView)findViewById(R.id.webView1);
webview.loadUrl("file:///data/data/com.example.example/files/file.html");  
WebView webView = (WebView)findViewById(R.id.webView1);
webview.loadUrl("file:///android_asset/file.html");
Android WebView not loading local HTML files

Android WebView not loading local HTML files


By : Jonny
Date : March 29 2020, 07:55 AM
I wish this helpful for you I'm using the standard Android SDK with Ecliple as provided from the Android website. , Change this line:
code :
webView.loadUrl("file:///android_assets/www/index.html");
webView.loadUrl("file:///android_asset/www/index.html");
Loading an image from local android storage to WebView

Loading an image from local android storage to WebView


By : user3275137
Date : March 29 2020, 07:55 AM
This might help you So I found a solution to what I wanted to do and I'm posting an answer here if anyone someday wonders into this post and wants to know the solution.
Basically after taking a picture I call the javascript function which puts the taken image inside my .html file between tags as the source. This is my onActivityResult in MainActivity.java:
code :
    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        if (requestCode == PICK_IMAGE && resultCode == Activity.RESULT_OK) {
            //Getting the full image path of the image taken
            final String imagePath = "file://"+ currentPhotoPath;
            webView.post(new Runnable() {
                @Override
                public void run() {
                    webView.evaluateJavascript("postImage('" + imagePath + "')", null);
                }
            });
            getLocation();
            if (data == null) {
                //Display an error
                Log.d("performClick", "Error: data == null");
                return;
            }
        }
    }
function postImage(imagePath){
    document.body.innerHTML = "<img src=\""+ imagePath + "\">";
}
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