Send the given key event code (as defined by Android.Views.KeyEvent) to the current input connection is a key down + key up event pair. The sent events have Android.Views.KeyEvent.FLAG_SOFT_KEYBOARD set, so that the recipient can identify them as coming from a software input method, and Android.Views.KeyEvent.FLAG_KEEP_TOUCH_MODE, so that they don't impact the current touch mode of the UI.

Note that it's discouraged to send such key events in normal operation; this is mainly for use with Android.Text.IInputType.TYPE_NULL type text fields, or for non-rich input methods. A reasonably capable software input method should use the Android.Views.InputMethods.InputConnection.commitText(java.lang.CharSequence, int) family of methods to send text to an application, rather than sending key events.

[Android Documentation]