如何在Caliburn.Micro中绑定按键手势? [英] How can I bind key gestures in Caliburn.Micro?

问题描述

如何让Caliburn.Micro将按键手势映射到ViewModel上的动作方法?

How can I get Caliburn.Micro to map a key gesture to an action method on my ViewModel?

例如，我想要实现一个选项卡式界面，并且我希望ShellViewModel拥有一个NewTab方法，用户应该可以通过按键盘上的Ctrl + T来调用该方法.

For example, I want to implement a tabbed interface, and I want my ShellViewModel to have a NewTab method, which the user should to be able to invoke by pressing Ctrl+T on the keyboard.

我知道整个Caliburn框架都支持手势，但是如何使用Caliburn.Micro做到这一点呢?是否有某种方法可以将动作绑定到RoutedCommand(因为RoutedCommands已经支持输入手势)?还是通过其他方式获得手势支持?

I know that the full Caliburn framework has support for gestures, but how can I do this using Caliburn.Micro? Is there perhaps some way to bind an action to a RoutedCommand (since RoutedCommands already support input gestures)? Or some other way to get gesture support?

推荐答案

您可以通过从System.Windows.Interactivity.TriggerBase派生来做到这一点. 这是一个示例.

You can do it by deriving from System.Windows.Interactivity.TriggerBase. Here is an example.

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