/// <summary> /// 执行任务 /// </summary> public void ToDoTask() { string textbox3 = textBox3.Text; string textbox4 = textBox4.Text; string textbox7 = textBox7.Text; if (string.IsNullOrEmpty(textbox3)) { MessageBox.Show("更新频率不能为空!", "提示"); return; } if (string.IsNullOrEmpty(textbox4)) { MessageBox.Show("更新数据条数不能为空!", "提示"); return; } if (string.IsNullOrEmpty(textbox7)) { MessageBox.Show("过滤天数不能为空!", "提示"); return; } if (u.IsNumeric(textbox3) && u.IsNumeric(textbox4) && u.IsNumeric(textbox7)) { UpdataTask ut = new UpdataTask(int.Parse(textbox3), int.Parse(textbox4), int.Parse(textbox7), textBox1, textBox2, textBox5, textBox6); ut.StartTask(); } else { MessageBox.Show("请输入不小于0的数字!", "提示"); return; } }
private void Form1_Load(object sender, EventArgs e) { u = new UpdataTask(textBox2); comboBox1.SelectedIndex = 22; DateTime start = Convert.ToDateTime("2018-3-18"); DateTime end = Convert.ToDateTime(DateTime.Now.ToString("yyyy-MM-dd"));//获取当前日期 TimeSpan ts = end.Subtract(start); if (ts.Days <= 3) { int qwe = ts.Days; } }