C# Tutorial - Chromium Browser with Tabs using CefSharp | FoxLearn

[@MuffinologyTrainer]

This is great! Thanks for the effort of releasing this for free to the public! :)

[@foxlearn]

thank you so much :)

[@heemozero4035]

Thanks . How can I add close button for each tab ?

[@neo34rd]

Thanks a lot! Are there are other references on how to use cefsharp? Also how do I display java elements? Certain websites don't display properly using this tutorial! External documents of any kind will help!

[@foxlearn]

Hi, You can view more details at github.com/cefsharp/CefSharp . Thanks

[@tobihudiat]

Thanks! Finally C# and not C++

[@foxlearn]

Thank you !

[@mylo5641]

so happy it is in c#, the only coding language i understand at the moment!

[@foxlearn]

That's great & thank you :)

[@muhammedakyuz2887]

Thx bro, great tutorial.

[@大帅比-v1m]

Thanks ! Love from China ~

[@kshitizbathwal7509]

Hey! Ur tutorial series is awesome. I just need a tutorial on how to connect a VB.NET or C#.NET application with mysql database to connect to a remote server like mysql in GODADDY cpanel or localhost mysql using WAMP or XAMPP. I will be highly highly grateful if you could provide a detailed tutorial on tht. It will help to learn real world app development. If u do so pls reply! I desperately waiting. I couldnt find it anywhere :( I have high hopes from u maam..' THANK YOU!

[@foxlearn]

OK. thank you for your suggestion. I'll make the tutorial soon !

[@FanJapanStudios]

*Question* What is the difference between _System.Windows.Forms.WebBrowser_ and _Chromium Browser_

[@foxlearn]

Chromium building by chromium open source as same as google chrome

[@Igor108ru]

how to create a new tab via the OnBeforePopup event?

[@rolstonholas333]

Hi Guys, thank you for the video but I am getting a few errors and I was wondering if you could help. 1) TabPage does not contain a definition for SelectedTab; 2) TabPage does not contain a definition for SelectTab & 3) TabPage does not contain a definition for TabCount. Do you have any plans to update this video to add extra Chromium features?

[@HyperBassYT]

Hello, What is the code to remove the tab after I added one?

[@TERIHAX]

Thanks lol, but can you tell me how I can add an Icon to the tab?

[@HyperBassYT]

idk

[@СаидЛутфуллин]

Excelent video. But wpf is nedded too!

[@MrBricklyAwesome]

Hi is it possible to add history or favourites to this browser . Great tutorial though!

[@alibabaskafe5393]

Yes, of course its passible!! This may help you: www.codeproject.com/Articles/60179/Web-Browser-in-C#History&Favorites4

[@Jaguarek62]

The OutputPath property is not set for project 'WindowsFormsApp1.csproj'. Please check to make sure that you have specified a valid combination of Configuration and Platform for this project. Configuration='Debug' Platform='x64'. This error may also appear if some other project is trying to follow a project-to-project reference to this project, this project has been unloaded or is not included in the solution, and the referencing project does not build using the same or an equivalent Configuration or Platform. WindowsFormsApp1 i guess rip?

[@foxlearn]

Please select x64 platform, then rebuild your project again

[@mrrickr121]

woww :) what a tutorial... Thank you mam....

[@foxlearn]

Thank you :)

[@andreibalasa745]

I have a problem... My webbrowser only shows a blank page. The address is correct.

[@TheSKDown]

Hello, do you know how to add a support for mp4 files, because by default the chromium web browser doesn't play these videos?

[@MCHealo9999]

Probably too complex for you

[@cossinle]

@@MCHealo9999 :I

[@cossinle]

You can probably check for mp4 files, and then use wmp to play it

[@AngrejKumar]

Its not working in WPF App. I'm try adding this.container.Controls.Add(chrome), then figure out I have to use container.Children.Add(chrome) for WPF. But still not working. Error: cannot convert from 'CefSharp.WinForms.ChromiumWebBrowser' to 'System.Windows.UIElement'

[@lanaolushola8894]

Please can a cerfsharp app run on a 32bit machine/os? considering it was built with 64bit config.

[@foxlearn]

Yes, you should set build 32 bit

[@blutkraehe_official]

great nnice thanks ... i want with this browser work with my office 365 account , but he dont store the account and I always have to enter it again every time I start .... will the cache be emptied?

[@bpittman1]

There is no cache. Chromium Embedded Framework (CEF) is just Chrome's V8 JavaScript engine, a CSS parser, and an HTML renderer. It's not the entire Chrome browser. CefSharp is a C# wrapper for CEF (which is written in C++). A cache is something you have to program individually. So unfortunately, if you want a fully functioning browser this is not the way to do it.

[@NK34Player]

how to change the title or the text of the tab??? replay fast plz

[@KK-rd5rx]

there is something that i did not get it.How may i make a key pressing enter in the textbox using chromium please???Cuz in this tuto you are using a button "Go" BUT IF i want to press just enter in the textbox how may i do it using chromium?

[@foxlearn]

Hi, You can copy all code in the button click to textbox key press event, check e.keychar == (char)13. thanks

[@skiuileuf]

Use this in the "Key down" event of the button: if (e.KeyCode == Keys.Enter) { buttonGo.PerformClick(); // these last two lines will stop the beep sound e.SuppressKeyPress = true; e.Handled = true; }

[@nhocmumble]

thank so much!

[@foxlearn]

Thank you !

[@mohammed1406]

thank you fox for this lesson i try it but i get errors I added all Nuget we need put i get 4 error this is the message : The type or namespace name 'CefSharp' could not be found (are you missing a using directive or an assembly reference?) and the other error for chromiumwebform and addresschangedeventargs i but in Name spaces those using CefSharp.WinForms; using CefSharp; but it does not work yet please help

[@foxlearn]

Hi, You need install cefsharp, then select your cpu target, please try again. thanks

[@mohammed1406]

Ok i'll try it then i see what's happening, thanks alot 😊

[@henrykelsey7259]

Fox Learn

[@RahulSri]

nice tut

[@aheartb]

Same here.

[@RahulSri]

Aheartb : simply change debuging mode to x86 nd it will run

[@SuperMario9078]

How do i remove a tab

[@anshuvishwakarma6020]

How to automate WhatsApp throw cefsharp?

[@locngo4556]

hello plz help! when code: ChromiumWebBrowser chrome; hv 2 messages: Make field readonly and private member'form1.chrome' is unused thank you!

[@foxlearn]

Thank you !

[@tampavedada]

Dude, please with this CEFsharp component is it possible to get html or not? I tried and could not. :/

[@foxlearn]

Yes, You can use CefSharp API to get html, thanks

[@tampavedada]

I could not. Can you help me with an example please?

[@RootShedz]

@@tampavedada It's a web browser you goon

[@cemrekaraibrahim9542]

is it possible to force chromiumwebbrowser to work like Internet Explorer 7

[@foxlearn]

i think it can

[@cemrekaraibrahim9542]

@@foxlearn i couldnt find something about it. I need to support ie7 and chrome in different tabs at the same time.

[@МаксИльин-в3ф]

hi, in my project after adding packages i can not to find in configuration manager. And losing all links to librarys

[@МаксИльин-в3ф]

i m idiot - i thing that in configuration manager 2 rows...

[@foxlearn]

Hi, You need to add System.Configuration.dll to your project. Thanks

[@fuad1946]

ty sir !

[@Decurion]

how create delete tab? if i start watch video from my browser and closed tab video don't stop, how correctly closed tab?

[@foxlearn]

Hi, By default tab control don't support close button, you can make a custom tab by inheritance tab control. You can reference www.dotnetspider.com/resources/29206-Custom-drawn-Close-button-TabControl.aspx. Thank you

[@HyperBassYT]

@@foxlearni just want another button that can close the tab, instead of a close icon on the tab PLEASE REPLY

[@super_goal_app]

The size of project is 645 MB what the proplem??? help me please.

[@foxlearn]

Library need to run your application

[@tonywekesa2877]

Hw do u change background color

[@icedwarm69]

It can be easily changed in the Property menu

[@tonywekesa2877]

@@icedwarm69 am looking for code that can change background color of cef browser during runtime of the program

[@457Deniz457]

Hi there ! :) I love ur tutorial ! But could you maybe anser me how I can get elements by #ByTagName ? And also get element #ById ? Bcs I want to read out a site and want to do simple things like push the button and put strings in for a login. In the "normal" browser with IE it's easy but I don't get it how I can handle it here. I searched and testet it nearly the whole day^^... I would appreciate any help a lot ! :)

[@foxlearn]

I think you should use html library to get element from website. I'll upload soon on my site. thank you for your suggestion !

[@457Deniz457]

@@foxlearn :O ! Thanks for uploading ! :) I invested 2 days and could not simply get any element/s and do a simple (mous-)click and a simple put in string value somewhere. I need that so much ! :D Thanks again for uploading and any help !

[@cybercity93046]

@@457Deniz457 not find that video

[@cybercity93046]

Video not find about getelement by id example

[@Ara_vind797]

Good video. source code please 😃

[@jarno2427]

Please make webview 2 example

[@hotsoda46]

private void Chrome_AddressChanged(object sender, EventArgs e) { this.Invoke(new MethodInvoker(() => { txtUrl.Text = e.Address; })); } e.Address gives me a red line, how to fix?

[@hotsoda46]

forgot to put AddressChangedEventArgs instead of EventArgs, fixed it

[@hereticstanlyhalo6916]

How to get address of currently selected tab?

[@foxlearn]

I think you should find url textbox in tab control, then you can get address tab

[@Ducxy]

Welcome to The Fox Lee air nne

[@foxlearn]

Thanks !

[@fernandoalejandrogonzalezr4813]

Que tal man, me puedes pasar codigo de como hacer autologin con webkitbrowser.. no logro k funcione

[@foxlearn]

Hi, What' your email? Thank you

[@Ducxy]

Tip: Chrome uses Material Design

[@foxlearn]

Thank you for your suggestion !

[@ok-tr1nw]

vs_com.EXE stopped working out of memory me: i hav 8gb biioooooootch twork noww

[@ok-tr1nw]

*work

[@foxlearn]

Hi, Please select your CPU target is x64 or x86, then try again. Thank you

[@frizeio7915]

I installed cefsharp, And after I restarted visual studio, The designer broke. I removed cefsharp and it worked. 0/10.

[@foxlearn]

Hi, You need to rebuild your project, then select your cpu target (x86 or x64). thanks

Can I print CefSharp site text?

[@foxlearn]

Hi. You can view this video kzbin.info/www/bejne/mXfZoGduft2SjsU to know how to print a winform. thanks

No. I am writing a text on the textbox cefsharp I want to print the site on the browser

no. I want to print text cefsharpbrowser

[@bobilondon01]

can you show us the source link my guy

[@MCHealo9999]

0:01 *welCOME to TEH FOUXLEIRN*

[@vapon]

So all those robot movies will come true.

[@foxlearn]

Thank you. i haven't got record studio

[@JJKhng]

hi, is there any possibility why "txtUrl.text" and "p.container" does not exist in my current context? it is highlighted in red.

[@raphamasteryt5906]

it is because the right is txtUrl.Text and pContainer, not txtUrl.text and p.container

[@raphamasteryt5906]

i hope that was what you were looking for

[@raphamasteryt5906]

also it depends on how you wrote it on your designer

[@raphamasteryt5906]

i dont know if this was useful since im replying from 5 years later but if you still have it, then i hope i could help in something

[@nahiandev]

I made it all but need to know how to close a tab ? Anyone help please.

[@foxlearn]

Hi, The tab control doesn't support close button, you can custom tab control allows you to close a tab page

[@skiuileuf]

Hey dude... don't know if you still need this but here it is (not my code, found on stack overflow): Set the DrawMode property of the Tab Control to OwnerDrawFixed. This property is decides whether system or developer painting the captions. Add the code in the DrawItem event of the Tab Control - This event will be invoked for painting each Tab Page. //This code will render a "x" mark at the end of the Tab caption. e.Graphics.DrawString("x", e.Font, Brushes.Black, e.Bounds.Right - 15, e.Bounds.Top + 4); e.Graphics.DrawString(this.tabControl1.TabPages[e.Index].Text, e.Font, Brushes.Black, e.Bounds.Left + 12, e.Bounds.Top + 4); e.DrawFocusRectangle(); Now for close button action, we need to add the following code to the MouseDown event of the Tab Control. //Looping through the controls. for (int i = 0; i < this.tabControl1.TabPages.Count; i++) { Rectangle r = tabControl1.GetTabRect(i); //Getting the position of the "x" mark. Rectangle closeButton = new Rectangle(r.Right - 15, r.Top + 4, 9, 7); if (closeButton.Contains(e.Location)) { if (MessageBox.Show("Would you like to Close this Tab?", "Confirm", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes) { this.tabControl1.TabPages.RemoveAt(i); break; } } } All credits go to andycted on Stack Overflow

[@owenbell7032]

just made this code tabControl1.SelectedTab.Dispose();

[@flame2385]

or tabControl1.TabPages.Remove(tabControl1.SelectedTab);

[@HyperBassYT]

@@flame2385 thank you for your help, but none of this is working for me!!!

[@SaifSMajeed]

can you give us the source code please

[@kovoliver]

And how can I close tabs?

[@MCHealo9999]

Add an option?

[@icantthinkofaname6794]

This is the best i came up with ChromiumWebBrowser browser = tabControl1.SelectedTab.Controls[0] as ChromiumWebBrowser; if (browser != null) //to stop video from playing browser.Load("about:blank"); tabControl1.TabPages.RemoveAt(tabControl1.SelectedIndex);

[@HyperBassYT]

@@icantthinkofaname6794 Hi, this is giving me errors...

[@HyperBassYT]

@@icantthinkofaname6794 It underlines "SelectedTab" specifically

[@umidkurbanov5495]

oh baby. I really love ur sweet voice

[@IrfanAli-jw9wm]

i create browser install butt this error coming CefSharp.Core.dll please provide solution

[@foxlearn]

Please try to set the target framework for your application to x64 or x86

[@houseflippertuts5118]

help! System.ArgumentOutOfRangeException: „Indeks 0 jest poza zakresem. Nazwa parametru: index”

[@kamalennaji5970]

Please I cant use it in another device

[@innavasilyeva1217]

WinForms in 2016... Hmmm...

[@foxlearn]

Thank you !