Notes
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LINK : error : Telemetry event upload failed: 'Failed to open connection to VCTIP' 此错误是vs的bug
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js调用C#中的函数时, 开头第一个字母得是小写
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c#与js的互相调用:
(1) c#调用Js: chromeBrowser.ExecuteScriptAsync("alert('all resources have loaded')");
(2) Js调用C#:
CefSharpSettings.LegacyJavascriptBindingEnabled = true;
// Register an object in javascript named "cefCustomObject" with function of the CefCustomObject class :3
chromeBrowser.RegisterJsObject("cefCustomObject", new CefCustomObject(chromeBrowser, this));
onclick="cefCustomObject.opencmd()"
- JS调用C#
_nativeBoundObject = new NativeBoundObject();
CefSharpSettings.LegacyJavascriptBindingEnabled = true;
CefSharpWebBrowser.RegisterJsObject("native", _nativeBoundObject);
- cefsharp: 当处在about:blank的情况下,连续两次加载网页出问题(Load(Url)), A->blank->A(2)
只有cefsharp63才出现的问题,cef65没有这个问题,问题出在cef上。
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不弹出新的窗体:https://blog.csdn.net/lanwilliam/article/details/79640954
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为何在winform中使用截图api截图浏览器控件得出的却是黑色的矩形,原因是默认的cefsharp开启了gpu加速的功能,只要设置chrome不启用gpu加速即可。 commandargs(“disabled-gpu”, 1);
自定义编译CefSharp
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Release下编译 CefSharp.Core会报错 LINK : error : Telemetry event upload failed: 'Failed to open connection to VCTIP' 解决办法 链接->常规->显示进度->未设置
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编译好后使用 报错 未能加载程序集CefSharp.Core.dll或者其依赖 解决办法:将WPF.Examples中的所有依赖文件复制到自己项目的运行目录
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