Win 11：使用 C# 以编程方式固定取消固定快捷方式

Question

Is there any way in C# to pin/unpin an application to Startmenu and taskbar in Windows 11. I am using .NET Framework 4.8.

I am able to pin/unpin shortcuts to Taskbar and Startmenu locations in Win 10 using the Pin/Unpin API mentioned here

How can I achieve the pin/unpin of shortcuts in Windows 11 using C#?

Answer 1

The "unofficial" way (which you linked) to do this has changed 5-6 times already, and Microsoft is probably going to keep changing it to try and prevent application developers from doing this without user consent. The philosophy is that the application drawer (start menu) is where the user should find your app. If they want it to be more prominent, it's up to them.

In Windows 10 and 11, there is an official API to ask the user to pin your app to the start menu. https://learn.microsoft.com/en-us/windows/apps/design/shell/pin-to-taskbar

To use this you will need to set a windows TFM greater than 10.0.16299.

For example, in your csproj you can set the TFM as follows

<PropertyGroup>
    <TargetFramework>net6.0-windows10.0.17763</TargetFramework>
</PropertyGroup>

Once you've set your TFM, you can now use WinRT API's such as TaskbarManager .

An example:

using Windows.Foundation.Metadata;
using Windows.UI.Shell;

if (ApiInformation.IsTypePresent("Windows.UI.Shell.TaskbarManager"))
{
    var taskbarManager = TaskbarManager.GetDefault();
    bool isPinningAllowed = taskbarManager.IsPinningAllowed;
    bool isPinned = await TaskbarManager.GetDefault().IsCurrentAppPinnedAsync();
    if (isPinningAllowed && !isPinned)
    {
        // if pinning is allowed, and our app is not pinned, request to be pinned
        await taskbarManager.RequestPinCurrentAppAsync();
    }
}

When you call RequestPinCurrentAppAsync , the user will be presented with a dialog asking for permission to pin your app to the taskbar.