Question

我一直在C＃中申请。它一直工作到最近，我决定将InitialiseChromium() void放在另一个类中，发现我无法向mdtTab TabPage添加控件。所以，我解除了我的更改，但现在我的应用程序挂起mdtTab.Controls.Add(browser);

browser2已添加到另一个TabPage，但我的应用永远不会那么远。

我的代码如下：

    public void InitialiseChromium()
    {
        CefSettings settings = new CefSettings
        {
            CachePath = DataPath,
            //publicly declared as DataPath = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) + @"\WinMDT"
            BrowserSubprocessPath = @"x86\CefSharp.BrowserSubprocess.exe",
            PersistSessionCookies = true
        };
        // everything is good so far...

        // init cef with settings
        Cef.Initialize(settings, performDependencyCheck: false, browserProcessHandler: null);            

        string mdtLink;

        using (WebClient wb = new WebClient())
        {
            mdtLink = wb.DownloadString("LINK REDACTED"); 
            //It downloads the url from a pastebin raw url so i can update the url it links to without updating the entire app
        }
        //everything still working fine...

        //create browser
        browser = new ChromiumWebBrowser(mdtLink); 

        //i added a breakpoint below and that was triggered, but not the one on the line below it
        mdtTab.Controls.Add(browser); // << Breakpoint triggers, but it hangs here
        browser.Dock = DockStyle.Fill; //<< Breakpoint is never triggered...

        //create browser
        browser2 = new ChromiumWebBrowser("www.google.co.uk");

        outsideWorldTab.Controls.Add(browser2);
        browser2.Dock = DockStyle.Fill;

        browser.BrowserSettings.ApplicationCache = CefState.Enabled;
        browser2.BrowserSettings.ApplicationCache = CefState.Enabled;
    }

Answer 1

事实证明我通过x86平台调试解决了问题，因为我意外地更改为AnyCPU。

请注意，{{1}}平台上的调试要求您在项目文件中添加一些代码如果使用CefSharp ！

将控件添加到tabview页面时，应用程序挂起

1 个答案: