C# (CSharp) Microsoft.VisualStudio.LanguageServices.Implementation.ChangeSignature ChangeSignatureDialogViewModel.MoveUp示例

示例#1

文件： ChangeSignatureDialog.xaml.cs 项目： nschuessler/roslyn-emitproposal

        private void MoveUp_UpdateSelectedIndex()
        {
            var oldSelectedIndex = Members.SelectedIndex;

            if (_viewModel.CanMoveUp && oldSelectedIndex >= 0)
            {
                _viewModel.MoveUp();
                Members.Items.Refresh();
                Members.SelectedIndex = oldSelectedIndex - 1;
            }
        }

示例#2

        private void MoveUp_Click(object sender, EventArgs e)
        {
            var oldSelectedIndex = Members.SelectedIndex;
            if (_viewModel.CanMoveUp && oldSelectedIndex >= 0)
            {
                _viewModel.MoveUp();
                Members.Items.Refresh();
                Members.SelectedIndex = oldSelectedIndex - 1;
            }

            SetFocusToSelectedRow();
        }