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WebChromeClient is part of the Webkit set of libraries and is used as a plugin for the native WebView. It cannot be used as a Chrome browser. You have to add the webview object and then initialize the WebChromeClient where you pass the WebView as a parameter.
link: Thanks. Do you have an little example of how to use not webview, only the library?. I try to make a simple webview (without ChromeClient) and my webvi
link: Thank you for creating a great library. After researching for a while, I found it very useful, but I found some bugs. In Android 7.1.2, all events in
link: I am aware of the problem you mentioned. The problem is that this library requires the getWebViewClient and getWebChroneClient methods in order to wor

If you pass false and then the Sub tries to modify your activity UI you will get an exception. Does your javascript require a return value from your Sub? If the answer is yes then the Sub MUST NOT modify the activity UI. If CallSub is excuted with callUIThread set to true then no values will be ret
link: Hi, A WebChromeClient handles many things, the WebChromeClient that WebViewExtras adds to your WebView enables: -- Logging of javascript console mes
link: Adding the ChromeClient to webview (as explained in tip #1 in my signature below) will help make webview more like a chrome browser.
link: WebViewExtras updated to version 1.42 The WebChromeClient currently raises the event: ProgressChanged (NewProgress As Int) This update adds a new ev

Finally, This code works to me : WebViewClient1.Initialize("WebViewClient1") WebViewExtras1.SetWebViewClient(WebViewClient1) WebViewExtras1.ExecuteJavascript("window.alert = function() {};") p.s. : changeded "WebChromeClient1" to "WebViewClient1" Thanks
link: Good point, so I would also add the ChromeClient to the webview to increase it's compatibility with normal browsers: wve.addWebChromeClient(wv,"WVE")
link: Hi, The alert gets displayed as soon as the page load (I do not click in nothing). My code : WebViewExtras1.Initialize(WEBVIEW1) WebViewExt
link: Or you can do it like this. Dim jo As JavaObject wvx.SetWebChromeClient(jo.InitializeContext.RunMethod("createChromeClient",Null)) #if jav

webchromeclient is a kind of extension for webview. it handles tasks that webview is not designed to do. one of these tasks has to do with asking the user for runtime permission: camera, location, etc. a dialog pops up on the browser screen asking for permission to use these features. apparently,
link: Its a website which I want to put in the playstore. So I use b4a and a webview. I use the website also on a desktop computer. I can open the website
link: Hi, I open a website in a webview with a Webchromeclient. See code below. On the website I can read and write NFC tags. If I run the website in the n

plus you don't have to modify your html and javascript, so everything works across platforms. webchromeclient is just a setting for webview to allow alerts. but, note: a webview is a subset of a browser. not everything that works in a browser works in a webview (alert being a case in point). be
link: Javascript works on the webview as well. But for alert popup you need WebChromeClient. It actually handles the javascript dialogs for webview. Webview
link: Ok now I got you. Your javascript is working fine. But as you want to show an alert popup you have to attach WebChromeClient using WebViewExtra to sho

Hi: Where did you get the example? In order to test it. When you start typing, you get the help with the parameters you need. As you can see, addWebChromeClient needs two parameters. It should be WebViewExtras1.addWebChromeClient(WebView1, "WebView1") 'for example 112409
link: The error say ", expected" so i guess you need to give one or more parameters to addwebchromeclient?
link: setting no Eventname makes no sense then to use webchromeclient at all if you do not get any events raised.

webview is the view. webviewextras are the, ummm, extras. you add the extras to the view when you initialiaze them
link: Hello everyone, I would like to access https://meet.jit.si/xxxx with WebChromeClient, but the application closes, not giving any errors. a greeting
link: Webviewextras is not a view. Check the forum on how to implement webviewextras and chromeclient

i show it in the log. i could do something else. i could have chosen a different key. in fact, under normal circumstances, the magic key would not be one used in normal typing, otherwise you would not be able to type the letter "O", although, technically, you could intercept the "O" and still re
link: Okay, I didn't understand you right away at first time. Your problem is hard to solve with a classic WebView object, and here's why: 1. In order to c

lang.Object Width As int GeolocationEnabled As boolean WebViewClient As android.webkit.WebViewClient DesktopMode As boolean

i've tested it (both inline and as part of a library); it's easy to set up and works as expected. but it would be cleaner if someone maintaining an important library here (eg, webviewextras or even the core) were to include it there, rather than adding a random inline snippet which ends up conflict
link: I’m working on an app that creates a simple html file for users to view in a webview. I’m trying to cater for all users including those with API 30 de

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