private void CheckValid() { //所有文本框 TextBox[] textBoxes = { txtBox_Age, txtBox_Folk, txtBox_Name, txtBox_Phone, txtBox_WorkTime }; foreach (TextBox tb in textBoxes) { if (tb.Text == "" || combox_addjob.Text == "") { throw new Exception("请填写完整信息!"); } } //只能输入数字的文本框 TextBox[] textBoxes_Num = { txtBox_Age, txtBox_Phone, txtBox_WorkTime }; foreach (TextBox tb in textBoxes_Num) { if (!ManagerWindow.isInteger(tb.Text)) { throw new Exception("检测到非法输入,请输入数字"); } } }
private void CheckValid() { //所有文本框 TextBox[] textBoxes = { txtBoxModifyId, txtBoxModifyPre_sal, txtBoxModifyCurrent_sal }; foreach (TextBox tb in textBoxes) { if (tb.Text == "") { throw new Exception("信息填写不能为空"); } } //只能输入数字的文本框 TextBox[] textBoxes_Num = { txtBoxModifyId, txtBoxModifyPre_sal, txtBoxModifyCurrent_sal }; foreach (TextBox tb in textBoxes_Num) { if (!ManagerWindow.isInteger(tb.Text)) { throw new Exception("检测到非法输入,请输入数字"); } } }
//检测输入的合法性 private void CheckValid() { //所有文本框 TextBox[] textBoxes = { txtBoxAge, txtBoxFolk, txtBoxJob, txtBoxName, txtBoxPhone, txtBoxWorkTime }; foreach (TextBox tb in textBoxes) { if (tb.Text == "") { throw new Exception("信息填写不能为空"); } } //只能输入数字的文本框 TextBox[] textBoxes_Num = { txtBoxAge, txtBoxPhone, txtBoxWorkTime }; foreach (TextBox tb in textBoxes_Num) { if (!ManagerWindow.isInteger(tb.Text)) { throw new Exception("检测到非法输入,请输入数字"); } } }
private void CheckValid() { //所有文本框 TextBox[] textBoxes = { txtBoxNo, txtBoxRpName, txtBoxSal, txtBoxUserId, }; foreach (TextBox tb in textBoxes) { if (tb.Text == "") { throw new Exception("请填写完整信息!"); } } //只能输入数字的文本框 TextBox[] textBoxes_Num = { txtBoxNo, txtBoxUserId }; foreach (TextBox tb in textBoxes_Num) { if (!ManagerWindow.isInteger(tb.Text)) { throw new Exception("检测到非法输入,请输入数字"); } } //奖金罚金可能为负数,特殊处理 if (txtBoxSal.Text[0] == '-') { if (!ManagerWindow.isInteger(txtBoxSal.Text.Substring( 1, txtBoxSal.Text.Length - 1))) { throw new Exception("检测到非法输入,请输入数字"); } } else { if (!ManagerWindow.isInteger(txtBoxSal.Text)) { throw new Exception("检测到非法输入,请输入数字"); } } }