隐藏Android默认键盘

Question

我正在使用Xamarin和C＃：

我已经用Keyboardview创建了一个自定义键盘，并希望禁用Android默认的软键盘。

该活动包含大约60行EditText。

这似乎不起作用，一旦我单击另一个EditText，它就会出现。

Window.SetSoftInputMode (SoftInput.StateAlwaysHidden);

我的KeyboardView：

protected override void OnCreate (Bundle bundle){

  Window.SetSoftInputMode (SoftInput.StateAlwaysHidden);

  base.OnCreate (bundle);

  SetContentView (Resource.Layout.ORDER);
  mKeyboardView = this.FindViewById<KeyboardView> (Resource.Id.keyboardview);
  mKeyboardView.Keyboard = mKeyboard;
  mKeyboardView.PreviewEnabled = false;

  var keyboardListener = new MyKeyboardListener(this);

  mKeyboardView.OnKeyboardActionListener = keyboardListener;
}

Answer 1

您可以在单击时调用此方法，隐藏系统键盘，然后调用自定义键盘：

private void MakeEditable(bool isEditable, EditText et)
    {
        var imm = (InputMethodManager)GetSystemService(InputMethodService);

        if (isEditable)
        {
            et.Focusable = true;
            et.Enabled = true;
            et.Clickable = true;
            et.FocusableInTouchMode = true;
            et.SetSelection(et.Text.Length);
            et.RequestFocus();
            imm.ShowSoftInput(et, ShowFlags.Implicit);
        }
        else
        {
            et.Focusable = false;
            et.FocusableInTouchMode = false;
            et.Clickable = true;
            imm.HideSoftInputFromWindow(et.WindowToken, HideSoftInputFlags.None);
        }
    }