B4A Question WebRtc and WebView - Marcos Alves    
Oct 23, 2018Hello all,
this thread was suggested by @Erel , after fixed a https problem in a webview in this https://www.b4x.com/android/forum/threads/problem-with-https-and-webview.98535/#post-620911...
link: This is not a permission issue.
Support for WebRTC is problematic with WKWebView....
link: website from b4a webview and it is working ok. any advice?...
link: Have you added these descriptions?
#PlistExtra:<key>NSCameraUsageDescription</key><...
B4A Question Black incoming video ussing webview in WebRTC - scsjc    
May 12, 2019 not know if due to some update by WebRTC or the webview, but when users connect in the same VideoChat...some time ago I used this code to make a videocall using the WebRTC, and it worked perfectly.
attached code:
Sub Activity_Create(FirstTime As Boolean)
WebView1.Initialize("WebView1"...
link: Have you tried this: https://www.b4x.com/android/forum/threads/webrtc-and-webview.98565/#post...
B4A Question WebView and WebRTC - Riddle Ling (first post)    
Apr 25, 2017Hello Riddle Ling – I have looked at using a WebView for WebRTC video chats, and believe... contain a version of WebView (V36.0.0.0) that is WebRTC enabled, but not ready for general release...
link: I would like to use WebRTC in WebView,
For example, connect to SimpleWebRTC: https://simplewebrtc...
link: =webview+rtc...
B4A Question Video Streaming (audio too) - ocalle (first post)    
Aug 13, 2019To connect with the camera server in the ESP8266 by WebviewRTC as suggest Erel...
link: To connect with the camera server in the ESP8266 by WebviewRTC as suggest Erel
I don't think...
link: the only possible way is with WebRTC and WebView....
B4J Question Video Streaming in B4J using Go2RTC - aminoacid    
May 26, 2025Has anyone had any success displaying a video stream from go2rtc? I have tried using webview with every type of output that go2rtc supports (and it supports almost every type). They all work in an external browser but not in webview. I do undrstand that webview does not handle video streams the way most external browsers do, so I am looking at an alternative way of doing this with or without using webview. Any suggestions would be appreciated. Thanks!...
B4A Question Images loaded in webviews are not displayed in mode “debug (rapid)” B4A 3.50 version - bgsoft    
Mar 18, 2014In the new Basic4Android 3.50 version, I realised that images loaded in webviews are not displayed in mode “debug (rapid)”. In other modes, as “debug (legacy)” and “release” are shown normally.
There is a simple example to check this:
Sub Globals
Dim WebV As WebView
End Sub
Sub Activity_Create(FirstTime AsBoolean)
Activity.LoadLayout("Layout1")
WebV.Initialize("WebV")
Activity.AddView(WebV, 0dip, 0dip, 100%x, 100%y)
WebV.LoadHtml("<html>...
B4A Class DOHelp 1.4 - simple help system using webview and HTML pages - Dave O    
Oct 17, 2026   
(17 reactions)Hi all,
I created a simple help system for my apps and have packaged it into a free class (DOHelp) and demo app.
It lets you open a help dialog showing your content as standard HTML pages (local or hosted on a web server). The content is shown in a webview, with basic browser controls in its titlebar. The user can then browse your interlinked help pages.
164520
To use this class:
Add... to a folder on the device)
- WebViewExtras2 (to set up the webview properly)
- XUI (to get a proper...
B4A Tutorial [B4X] WebView + CKEditor (rich text editor) - Erel    
Oct 20, 2022   
(18 reactions)117571
This is a cross platform example that adds CKEditor rich text editor using WebView: https://ckeditor.com/ckeditor-5/
Make sure to read CKEditor licensing and pricing: https://ckeditor.com...(WebView1, $"B4A.CallSub('Process_HTML', true, ${js})"$)
Wait For Process_Html(html As String)
Return html
#Else If B4J
Return WebView1.As(JavaObject).RunMethodJO... As Object = WebView1.EvaluateJavaScript(js)
Wait For (sf) WebView1_JSComplete (Success As Boolean...
B4A Code Snippet Upload files with WebView - Erel    
Jun 9, 2022   
(16 reactions)Code requires Android 5+
1. Set a custom WebViewChromeClient. It is implemented with inline Java code.
2. The ShowFile_Chooser event is raised when the user clicks on a "browse" button.
3. You need to get the file URI with FileProvider and call SendResult.
Example based on ContentChooser.
Sub ShowFile_Chooser (FilePathCallback As Object, FileChooserParams As Object)
cc.Initialize(...
B4A Question WEBRTC doesn´t show the remote image - DonManfred (first post)    
Feb 2, 2021DO NOT use Webview. Use Chrome for RTC. It can not be embedded in your app though....
link:
DO NOT use Webview. Use Chrome for RTC. It can not be embedded in your app though.
i need to...
link: that the permissions are granted properly.
I think that the remote stream issue is a compatibility issue with WebView...
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