C# WPF Tutorial – Keyboard Events


WPF Keyboard Events are unique triggers that take place on unique occasions. All WPF components support these events, and you can also access all potential events through the attributes of WPF components. These actions can also be regarded as keyboard input.

Each keyboard event stands for a unique logical justification for the prompt and for usage. Based on the input of the keyboard keystrokes, each event is set off.

These are available WPF Keyboard Events.

  • GotKeyboardFocus
  • KeyboardInputProviderAcquireFocus
  • KeyDown
  • KeyUp
  • LostKeyboardFocus
  • PreviewGotKeyboardFocus
  • PreviewKeyboardInputProviderAcquireFocus
  • PreviewKeyDown
  • PreviewKeyUp
  • PreviewLostKeyboardFocus

There are three ways of defining Keyboard events for any WPF component.

First, To declare any keyboard event, go to the properties of the component and double-click on it. This method will automatically bind the component to the event and generate C# code. The user is not at all required to write code. These things happen after a few mouse clicks.

C# WPF Tutorial – Keyboard Events - example 1

Second, you can type the event’s name into the WPF component and it will prompt you to give it a name; but, if you choose to select “New Event Handler,” it will proceed in the same way as the First technique, which involves creating C# code automatically.

Third, you must create the C# code by yourself before it can be bound together. You can write the name of the event on the WPF component and provide the name you wish to give to the event. If not, you will receive an error message because WPF is unsure of what to do when the event is triggered. To ensure that the naming is consistent and strong.

because sensitive occurrences are thus designated. I’ve also included the depth idea video below; if you still have any queries, get in touch with me for more information.