CefSharp: I want to open my custom keyboard in the ChromiumWebBrowse

Question

I want to open my own keyboard in the ChromiumWebBrowser. I do not know how to do that. I cannot determine the focus of an Input element. And I only need my own touch keyboard. I use CefSharp.WinForms 83.4.20.0. Windows 7 and Windows 8 , Windows 10

CefSettings settings = new CefSettings();
settings.CefCommandLineArgs["touch-events"] = "enabled";
settings.CefCommandLineArgs.Add("disable-usb-keyboard-detect", "1");
Cef.Initialize(settings)

This brings up the Windows OnScreen-Keyboard, but I want brings up own keyboard.

There are no CefSharp specific options for this. Does chrome support disabling the onscreen keyboard on Windows? You can search the chromium source online at https://cs.chromium.org I'd suggest you add some different tags here on stackoverflow and make your question more generic. CefSharp is just one of many chromium embedded framework wrappers. — amaitland, Aug 13 '20 at 21:14
Unfortunately those tags aren't likely to get you any results. You need something chrome/chromium specific — amaitland, Aug 14 '20 at 05:39

score 0 · Accepted Answer · answered Feb 24 '21 at 07:20

My problem is solved. This code helped to connect my keyboard

browser settings

   CefSharpSettings.ShutdownOnExit = true;
   CefSettings settings = new CefSettings();
   settings.CachePath = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) + @"\CEF";
   settings.CefCommandLineArgs["print-preview"]= "disable";
   Cef.Initialize(settings, performDependencyCheck: true, browserProcessHandler: null);

Keyboard call

ScreenKeyboard.Invoke(new Action(() =>
                        {
                            ScreenKeyboard.Visible = (task.Exception == null && task.Result);
                        }));

CefSharp: I want to open my custom keyboard in the ChromiumWebBrowse

1 Answers1