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Hi all. WebViewExtras is my latest library. It's a much updated version of JSInterface. WebViewExtras exposes more of the available native Android WebView methods to your B4A application...
link: I will do it, thanks fo your help @JohnC ....
link: Please start a new thread and continue this particular issue there so this thread doesn't fill w...
link: js can get blob And how to do it? I'm not JS expert. I now do not have here the JS class code ...

I noticed a lot of beginners are confused about how to use the WebViewExtras library so I made...'t tested it. UPDATE: Added sample for WebViewExtras v1 Added sample for WebViewExtras v2 Maybe...
link: Yes, you are right! That was why I said it was a small change that was required. Thanks for the Coff...
link: WebViewExtras2 library to work. Thanks. A coffee for you....
link: Added sample for WebViewExtras v2 Check the first post....

. google.com or whatever, so that I can parse it later on. I added a WebView to my app and then using the WebViewExtras lib I tried the following: Sub WebView1_PageFinished (Url As String) ' Now that the web page has loaded we can get the page content as a String Dim JS1 As String JS1...("PageFinished: " & JS1) MyWebViewExtras.executeJavascript(WebView1, JS1) End Sub Sub ProcessHTML(Html As String) ' This is the Sub that we'll get the web page to send it's HTML...

I'm loading html into a WebView that is Google Maps V3 JS (loads a map with markers) and I need to know if an error occurs so I can reload the WebView. I've seen several references to WebviewExtras console logs but no clear example on how they used....

the data from it with WebViewExtras (thanks to @warwound) Just a javascript function in my web page....CallSub('GetBase30', true, SendBase30())" WebViewExtras1.ExecuteJavascript(Javascript... inside a WebView. You can read about jSignature here: https://willowsystems.github.io/jSignature...Hi everyone: After several test, now I can use the jSignature javascript plugin I was using in my web, in my B4A app, in order to update my database from b4a the same way I'm doing in my web...

I'm trying from several days to download webviewextras2 library from this suggested link: http://b4a.martinpearman.co.uk/webviewextras/ but it seems to be dead. Is there an alternative link? Thank you so much for your help! Ascanio...

I was wondering if it would it be possible to add support for native file uploading in Webviewestras2? Erel, posted code that can do this: https://www.b4x.com/android/forum/threads/upload-files-with-webview.98623/ But it replaces the webchromeclient, making it incompatible with webviewextras. Since my app uses many features of WVE, I need to be able to continue using it. My app displays a third party website, so I have no control over the files/pages on the website, so I can't use...

type WebViewExtras - Are you missing a library reference ?" In the new version of B4A, has...
link: Its always good to be up to date...with everything ?...
link: ). P.S. SOLVED downloading WebViewExtras P.S. 2 Using 12.20, it it mandatory to also change the api...
link: i think op's webviewextras library has gone missing. it was always meant to go in...

If you are using WebViewExtras.addJavascriptInterface then it is recommended to set android:minSdkVersion to 17+ (Android 4.2+). Read more: https://www.rapid7.com/db/modules/exploit/android/browser/webview_addjavascriptinterface...

HI. All Please, help to find a working under Android 4.4+ sample with working Javascript and all events of DefaultWebChromeClient, including error catch.... How to know the events support of any lib verion ? So many versions :(((((...