CefSharp.MinimalExample | Minimal example of how the CefSharp library can be | DevOps library

by cefsharp C# Version: Current License: MIT

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kandi X-RAY | CefSharp.MinimalExample Summary

CefSharp.MinimalExample is a C# library typically used in Devops applications. CefSharp.MinimalExample has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Minimal example of how the CefSharp library can be used using the official Nuget packages. For a more complete example of each project see the main CefSharp repository.

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CefSharp.MinimalExample has a low active ecosystem.

It has 468 star(s) with 411 fork(s). There are 48 watchers for this library.

It had no major release in the last 6 months.

CefSharp.MinimalExample has no issues reported. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of CefSharp.MinimalExample is current.

Quality

CefSharp.MinimalExample has 0 bugs and 0 code smells.

Security

CefSharp.MinimalExample has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

CefSharp.MinimalExample code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

CefSharp.MinimalExample is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

CefSharp.MinimalExample releases are not available. You will need to build from source code and install.

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CefSharp.MinimalExample Key Features

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CefSharp.MinimalExample Examples and Code Snippets

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Community Discussions

Trending Discussions on CefSharp.MinimalExample

How do I keep the CefSharp browser from open 2 windows when following an html link?

Creating an App Package through a windows application packaging project fails to copy a dll

QUESTION

How do I keep the CefSharp browser from open 2 windows when following an html link?

Asked 2020-Oct-23 at 19:25

I'm using the CefSharp browser to display the contents of emails. I pull the BodyHtmlText out of a parsed email and load it into the browser using browser.LoadHtml(BodyHtmlText, "http:\\pixemail.com\");. I want links in the BodyHtmlText to open in the system default browser, so I've implemented a BrowserRequestHandler and tell the browser to use it by setting browser.RequestHandler = BrowserRequestHandler;

This works well, except when the link anchor tag has a . When it does, clicking the link opens two new browser windows; one with the link target page as expected, and another that is just empty. BrowserRequestHandler.OnBeforeBrowse() is called only once, even though 2 windows are opened.

How do I get rid of the empty window?

If I don't install a BrowserRequestHandler, links with target="_blank" open in a new browser without the extra window, but regular links (without target="_blank"), open in the app's CefSharp browser window, which I don't want. If, in BrowserRequestHandler.OnBeforeBrowse() I could detect that the link had target="_blank", I could let the CefBrowser handle it and get the behavior I want. Or is there some other way to configure and use the CefSharp browser to get the behavior I want?

A slightly modified version of CefSharp.MinimalExample.WinForms exhibits the same problem. My BrowserRequestHandler looks like this:

...

ANSWER

Answered 2020-Oct-23 at 19:25

From memory OnBeforePopup is called before OnBeforeBrowse, so CEF internally creates the popup window then you cancel the navigation resulting in an empty window. In your OnBeforeBrowse implementation you should find Browser.IsPopup is true in cases where the link has the target attribute.

In short you are canceling the navigation too late, the popup window has already been created.

Two options are

Implement http://cefsharp.github.io/api/84.4.x/html/M_CefSharp_ILifeSpanHandler_OnBeforePopup.htm and cancel popup creation.
Inject JavaScript to remove the target attribute.

Source https://stackoverflow.com/questions/64474977

QUESTION

Creating an App Package through a windows application packaging project fails to copy a dll

Asked 2020-Aug-11 at 06:34

I have a newly created (empty) .net core 3.1 WinForm project where I want to use CefSharp. The app in itself runs fine, but I cannot create an app package. I can create an app package if I do not add the CefSharp NuGet package, which makes me think there are some incompatibilities.

Details and step-by-step:

I am using CefSharp.Wpf 83.4.20 in a .net core 3.1 Winform project. To clarify, I have tried using Cefsharp.WinForms as well, with the same result. I use Microsoft Visual Studio Community 2019, Version 16.6.4.

I install CefSharp as a NuGet, select x64 as a target, compile and it runs fine.

I create a windows application packaging project and add a reference to my app.

The problem arises when I select Publish->Create App Packages; The following warning pops up, and then it terminates with an "Unspecified error occurred":

...

ANSWER

Answered 2020-Aug-11 at 06:34

Creating an App Package through a windows application packaging project fails to copy a dll

For your first issue,

first, please try to clean all nuget caches

then close VS, use Task Manager to kill any VS related process.

Also, do not forget to delete bin and obj folder of the Winform project.

After that, restart your project, reinstall CefSharp.Wpf 83.4.20 nuget package in your winforms project to test again.

Error PRI222: 0xdef00001 - Unspecified error occurred. WapProjTemplate1 GENERATEPROJECTPRIFILE 1 Error PRI175: 0x8007000b - Processing Resources failed with error: An attempt was made to load a program with an incorrect format. WapProjTemplate1 GENERATEPROJECTPRIFILE 1

For the second issue, first you should use make sure that your packing project use x64 Platform

Besides, before you create the package, you should add

Source https://stackoverflow.com/questions/63332539

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install CefSharp.MinimalExample

You can download it from GitHub.

Support

For .Net Core 3.1/Net 5 the following packages are now on Nuget.org. It is possible to publish the application as single EXE file by adding -p:PublishSingleFile=true. Any problems please report them on https://github.com/cefsharp/CefSharp/issues/3197.

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