private void BtnGetListClick(object sender, EventArgs e) { NativeClassWrapper wrapper = new NativeClassWrapper(); List <int> list = wrapper.GetNumbersWrapper(); foreach (int i in list) { lvIntList.Items.Add(new ListViewItem(i.ToString())); } }
private void BtnCalcSquareClick(object sender, EventArgs e) { try { NativeClassWrapper wrapper = new NativeClassWrapper(); int input = Convert.ToInt32(tbIntNumber.Text); lblOutput.Text = wrapper.SquareWrapper(input).ToString(); } catch (Exception ex) { MessageBox.Show(ex.Message, @"Error", MessageBoxButtons.OK, MessageBoxIcon.Error); } }