I'm using CefSharp for Windows Forms and I'm having an issue with implementing the mouse back(XButton1) and mouse forward (XButton2) event to navigate through the browsing history.
I tried the following code but the MouseClick event does not seem to be triggered:
using System;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace CefSharp.WinForms.Example
{
public partial class BrowserForm : Form
{
private readonly ChromiumWebBrowser browser;
public BrowserForm()
{
InitializeComponent();
Text = "CefSharp";
WindowState = FormWindowState.Maximized;
browser = new ChromiumWebBrowser("http://www.google.com")
{
Dock = DockStyle.Fill,
};
browser.MenuHandler = new MenuHandler();
browser.MouseClick += (sender, args) =>
{
MessageBox.Show("Button pressed: " + args.Button.ToString());
if (args.Button.Equals(MouseButtons.XButton1))
{
if (browser.CanGoBack)
{
browser.Back();
}
}
else if (args.Button.Equals(MouseButtons.XButton2))
{
if (browser.CanGoForward)
{
browser.Forward();
}
}
};
toolStripContainer.ContentPanel.Controls.Add(browser);
}
}
}
I know this is an old question but I stumbled across it via Google so thought it would be worth providing an answer. If you implement IContextMenuHandler
you can control the ContextMenu
. The two links below demo what's required (and some other useful features).
https://github.com/cefsharp/CefSharp/blob/935d3900ba2147f4786386596b62339087ff61b0/CefSharp.WinForms.Example/Handlers/MenuHandler.cs#L15
https://github.com/cefsharp/CefSharp/blob/c18f951a97a515df112d67775c767d4222f88c23/CefSharp.WinForms.Example/BrowserTabUserControl.cs#L31
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