private void btnShow_Click(object sender, EventArgs e)
{
// 按鈕：顯示儲存內容 (輸出 strGrade 的資料到 lblGrade)
try
{
// 測試 strGrade 是否有存入的資料，因已設定所有欄位都有資料才能存入，所以測試一個欄位就好，不用測試四個欄位。
if (strGrade.Name != null)
{
string FmtCN = String.Format("{0,3}", strGrade.CN.ToString());
string FmtEN = String.Format("{0,3}", strGrade.EN.ToString());
string FmtMath = String.Format("{0,3}", strGrade.Math.ToString());
lblGrade.Text = $"姓名：{strGrade.Name}\n" +
$"國文：{FmtCN} 分\n" +
$"英文：{FmtEN} 分\n" +
$"數學：{FmtMath} 分";
}
else
{
MessageBox.Show("請先存入資料", "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnHi_Click(object sender, EventArgs e)
{
// 點擊按鈕：Say Hi!
string Cname = txtCname.Text;
string Ename = txtEname.Text;
string Sex = txtSex.Text;
string StarSign = txtStarSign.Text;
try
{
DialogResult Result = MessageBox.Show("Hi,我是 " + Cname + ",\r\n"
+ "英文名字是 " + Ename + ",\r\n"
+ "性別是 " + Sex + ",\r\n"
+ "星座是 " + StarSign + ",\r\n"
+ "很高興認識你。 ,\r\n\r\n"
+ "繼續請按確定，離開請按取消。",
"Say Hi!",
MessageBoxButtons.YesNo,
MessageBoxIcon.Information
);
if (Result == DialogResult.No)
{
this.Close();
}
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnRngX_Click(object sender, EventArgs e)
{
// 按鈕：隨機加入20筆
try
{
btnTotal.Enabled = true;
int x = ID;
while (ID < x + 20)
{
strGrade[ID].Name = "Student" + string.Format("{0:000}", ID + 1);
strGrade[ID].CN = R.Next(0, 101); // R.Next(0,100) 不會產生 100
strGrade[ID].EN = R.Next(0, 101);
strGrade[ID].Math = R.Next(0, 101);
strGrade[ID].Sum = strGrade[ID].CN + strGrade[ID].EN + strGrade[ID].Math;
strGrade[ID].Avg = strGrade[ID].Sum / 3.0;
MaxAndMin();
lblGrade.Text += string.Format("{0,2}{1,6}{2,6}{3,6}{4,6}{5,8:f1}{6,8}{7,8}\n",
strGrade[ID].Name, strGrade[ID].CN, strGrade[ID].EN, strGrade[ID].Math, strGrade[ID].Sum, strGrade[ID].Avg, strGrade[ID].MajorMin, strGrade[ID].MajorMax);
ID++;
txtCurrent.Text = ID.ToString();
txtLeft.Text = (100 - ID).ToString();
}
if (ID == 100)
{
MessageBox.Show("記憶空間已滿，請先刪除舊有資料。", "警告！", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
btnAdd.Enabled = false;
}
btnReset.Enabled = true;
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnRngX2_Click(object sender, EventArgs e)
{
//按鈕：隨機加入20筆(2)_偷吃步 直接觸發20次隨機單筆的按鈕
try
{
int x = ID;
if (x + 20 > 100)
{
MessageBox.Show("新增20筆後會超過上限100筆，請先清除資料。");
return;
}
for (int i = 0; i < 20; i++)
{
btnRng_Click(null, null);
//btnRng.PerformClick(); //另一個寫法
}
if (ID == 100)
{
MessageBox.Show("記憶空間已滿，請先刪除舊有資料。", "警告！", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
btnAdd.Enabled = false;
}
btnReset.Enabled = true;
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnTotal_Click(object sender, EventArgs e)
{
// 按扭：各科統計
try
{
for (int i = 0; i < ID; i++)
{
strSta.TCN += strGrade[i].CN;
strSta.TEN += strGrade[i].EN;
strSta.TMath += strGrade[i].Math;
}
strSta.AvgCN = strSta.TCN / (double)ID;
strSta.AvgEN = strSta.TEN / (double)ID;
strSta.AvgMath = strSta.TMath / (double)ID;
strSta.MinCN = 999;
strSta.MinEN = 999;
strSta.MinMath = 999;
for (int j = 0; j < ID; j++)
{
if (strGrade[j].CN > strSta.MaxCN)
{
strSta.MaxCN = strGrade[j].CN;
}
if (strGrade[j].EN > strSta.MaxEN)
{
strSta.MaxEN = strGrade[j].EN;
}
if (strGrade[j].Math > strSta.MaxMath)
{
strSta.MaxMath = strGrade[j].Math;
}
if (strGrade[j].CN < strSta.MinCN)
{
strSta.MinCN = strGrade[j].CN;
}
if (strGrade[j].EN < strSta.MinEN)
{
strSta.MinEN = strGrade[j].EN;
}
if (strGrade[j].Math < strSta.MinMath)
{
strSta.MinMath = strGrade[j].Math;
}
}
lblCaculate.Text = string.Format("總分{0,8} {1,6}{2,6}\n", strSta.TCN, strSta.TEN, strSta.TMath) + string.Format("平均{0,10:f1} {1,6:f1}{2,6:f1}\n", strSta.AvgCN, strSta.AvgEN, strSta.AvgMath) + string.Format("最高分{0,6}{1,7}{2,6}\n", strSta.MaxCN, strSta.MaxEN, strSta.MaxMath) + string.Format("最低分{0,6}{1,7}{2,6}", strSta.MinCN, strSta.MinEN, strSta.MinMath);
btnTotal.Enabled = false;
btnAdd.Enabled = false;
btnRng.Enabled = false;
btnReset.Enabled = true;
btnRngX.Enabled = false;
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
int MonthPay; // 月付額
private double Handmade(double A, double P, double R)
{
// 方法：月付款公式 = a * r * (1 + r) ^ p / [(1 + r) ^ p - 1] * p (a:本金, r:利率, p:期數)
try
{
MonthPay = Convert.ToInt32(A * R * Math.Pow((1 + R), P) / (Math.Pow((1 + R), P) - 1));
return(MonthPay);
}
catch (Exception ex)
{
Form00.msgError(ex);
return(0);
}
}
private void btnTotal_Click(object sender, EventArgs e)
{
// 點擊按鈕：總付款(PMT) (使用 PMT 函數)
try
{
A = Convert.ToDouble(txtAmount.Text) - Convert.ToDouble(txtDownPayment.Text);
P = Convert.ToDouble(txtYear.Text) * 12;
R = Convert.ToDouble(txtRate.Text) / 1200;
MonthPay = Convert.ToInt32(Financial.Pmt(R, P, A)) * -1; // using Microsoft.VisualBasic;
MessageBox.Show("總付款：" + (double)MonthPay * P + "元");
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnCredit_Click(object sender, EventArgs e)
{
// 按鈕：信用卡
try
{
if (Total < 1) // 如果總金額 < 1
{
MessageBox.Show("尚未點餐！", "確認付款", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
MessageBox.Show($"總金額：NT$ {Total} \n折扣後金額：NT$ {(double)Total * 0.9}", "確認付款", MessageBoxButtons.OKCancel);
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnMonthPay_Click(object sender, EventArgs e)
{
// 點擊按鈕：月付款(公式)
// 月付款公式：月付款 = a * r * (1 + r) ^ p / [(1 + r) ^ p - 1] (a:本金, r:利率, p:期數)
try
{
A = Convert.ToDouble(txtAmount.Text) - Convert.ToDouble(txtDownPayment.Text);
P = Convert.ToDouble(txtYear.Text) * 12;
R = Convert.ToDouble(txtRate.Text) / 1200;
MonthPay = Convert.ToInt32(Handmade(A, P, R));
MessageBox.Show("月付額 = " + MonthPay);
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnTotal2_Click(object sender, EventArgs e)
{
// 點擊按鈕：總付款(公式) (使用公式)
// 總付款公式：總付款 = 月付款 * 期數
try
{
A = Convert.ToDouble(txtAmount.Text) - Convert.ToDouble(txtDownPayment.Text);
P = Convert.ToDouble(txtYear.Text) * 12;
R = Convert.ToDouble(txtRate.Text) / 1200;
MonthPay = Convert.ToInt32(Handmade(A, P, R));
MessageBox.Show("總付款：" + MonthPay * P + "元");
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
// 按鈕：加入學生資料
try
{
// 測試資料是否為空
if (txtName.Text == string.Empty || txtCN.Text == string.Empty || txtEng.Text == string.Empty || txtMath.Text == string.Empty)
{
MessageBox.Show("姓名或成績不可為空!!", "警告！", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
btnTotal.Enabled = true;
// 指派資料給 strGrade
strGrade[ID].Name = txtName.Text;
strGrade[ID].CN = int.Parse(txtCN.Text);
strGrade[ID].EN = int.Parse(txtEng.Text);
strGrade[ID].Math = int.Parse(txtMath.Text);
strGrade[ID].Sum = strGrade[ID].CN + strGrade[ID].EN + strGrade[ID].Math;
strGrade[ID].Avg = strGrade[ID].Sum / 3;
// 計算最高最低分科目
MaxAndMin();
//lblGrade.Text = lblGrade.Text + string.Format("{0,-10}", strGrade[ID].Name) + string.Format("{0,6}", strGrade[ID].CN) + string.Format("{0,6}", strGrade[ID].EN) + string.Format("{0,6}", strGrade[ID].Math) +
// string.Format("{0,6}", strGrade[ID].Sum) + string.Format("{0,8:f1}", strGrade[ID].Avg) + string.Format("{0,8}", strGrade[ID].MajorMin) + string.Format("{0,8}\n", strGrade[ID].MajorMax);
lblGrade.Text += string.Format("{0,-10}{1,6}{2,6}{3,6}{4,6}{5,8:f1}{6,8}{7,8}\n",
strGrade[ID].Name, strGrade[ID].CN, strGrade[ID].EN, strGrade[ID].Math, strGrade[ID].Sum, strGrade[ID].Avg, strGrade[ID].MajorMin, strGrade[ID].MajorMax);
ID++;
txtCurrent.Text = ID.ToString();
txtLeft.Text = (100 - ID).ToString();
if (ID == 100)
{
MessageBox.Show("記憶空間已滿，請先刪除舊有資料。", "警告！", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
btnRng.Enabled = false;
}
btnReset.Enabled = true;
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnMultiply_Click(object sender, EventArgs e)
{
try
{
if (double.TryParse(txtNum1.Text, out number1) && double.TryParse(txtNum2.Text, out number2))
{
txtAnswer.Text = $" {Multiply(number1, number2)}";
lblEquation.Text = $" {number1} - {number2} = {Multiply(number1, number2)}";
}
else
{
msg();
}
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnMenuD_Click(object sender, EventArgs e)
{
// 按鈕：D 菜單
try
{
DA++; // 數量 + 1
Total += 320; // 累加總金額
lblTotal.Text = "NT$ " + Total; // 秀出總金額
// 設定品項數量金額清單
DL = String.Format("{0,8}", "海景第一排 x ") + String.Format("{0,3}", DA) + ",共NT$ " + String.Format("{0,5}", DPrize * DA) + " 元\n";
lblList.Text = AL + BL + CL + DL; // 加總所有品項清單並秀出
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnMenuC_Click(object sender, EventArgs e)
{
// 按鈕：C 菜單
try
{
CA++; // 數量 + 1
Total += 350; // 累加總金額
lblTotal.Text = "NT$ " + Total; // 秀出總金額
// 設定品項數量金額清單
CL = String.Format("{0,10}", "中部粽 x ") + String.Format("{0,3}", CA) + ",共NT$ " + String.Format("{0,5}", CPrize * CA) + " 元\n";
lblList.Text = AL + BL + CL + DL; // 加總所有品項清單並秀出
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private int Total = 0; // 總金額
private void btnMenuA_Click(object sender, EventArgs e)
{
// 按鈕：A 菜單
try
{
AA++; // 數量 + 1
Total += 120; // 累加總金額
lblTotal.Text = "NT$ " + Total; // 秀出總金額
// 設定品項數量金額清單
AL = String.Format("{0,11}", "3D油飯 x ") + String.Format("{0,3}", AA) + ",共NT$ " + String.Format("{0,5}", APrize * AA) + " 元\n";
lblList.Text = AL + BL + CL + DL; // 加總所有品項清單並秀出
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnCash_Click(object sender, EventArgs e)
{
// 按鈕：現金
try
{
if (Total < 1) // 如果總金額 < 1
{
MessageBox.Show("尚未點餐！", "確認付款", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
MessageBox.Show($"總金額：NT$ {Total} ", "確認付款", MessageBoxButtons.OKCancel);
}
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnRemove_Click(object sender, EventArgs e) // 按鈕：移除資料
{
try
{
if (GradeList.Count == 0)
{
MessageBox.Show("沒東西了，你再刪我要叫了。");
return;
}
GradeList.RemoveAt(0);
MaxAndMin();
ShowGrade();
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnSearch_Click(object sender, EventArgs e) // 按鈕：Search
{
try
{
int num = int.Parse(textBox1.Text);
int num2 = int.Parse(textBox2.Text);
lblGrade.Text = string.Empty;
for (int i = 0; i < GradeList.Count; i++)
{
if (num <= GradeList[i].CN && num2 >= GradeList[i].CN)
{
Label gradeShowLabel = lblGrade;
gradeShowLabel.Text = gradeShowLabel.Text + string.Format("{0,-6}{1,6}{2,6}", GradeList[i].Name, GradeList[i].CN, GradeList[i].EN) + string.Format("{0,6}{1,6}{2,6:N1}", GradeList[i].Math, GradeList[i].Sum, GradeList[i].Avg) + string.Format("{0,6}{1,6}\n", GradeList[i].MajorMin, GradeList[i].MajorMax);
}
}
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnClear_Click(object sender, EventArgs e)
{
// 按鈕：清除清單
try
{
lblList.Text = "尚未點餐";
Total = 0; // 總金額歸 0
lblTotal.Text = "NT$ " + Total;
AA = 0; // 品項數量歸 0
BA = 0;
CA = 0;
DA = 0;
AL = string.Empty; // 清空品項數量金額清單
BL = string.Empty;
CL = string.Empty;
DL = string.Empty;
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnReset_Click(object sender, EventArgs e)
{
// 按鈕：各科統計
try
{
for (int i = 0; i < ID; i++)
{
strGrade[i].CN = 0;
strGrade[i].EN = 0;
strGrade[i].Math = 0;
strGrade[i].Sum = 0.0;
strGrade[i].Avg = 0.0;
strSta.AvgCN = 0.0;
strSta.AvgEN = 0.0;
strSta.AvgMath = 0.0;
strSta.TCN = 0.0;
strSta.TEN = 0.0;
strSta.TMath = 0.0;
strSta.MaxCN = 0;
strSta.MaxEN = 0;
strSta.MaxMath = 0;
strSta.MinCN = 0;
strSta.MinEN = 0;
strSta.MinMath = 0;
}
ID = 0;
lblGrade.Text = string.Empty;
lblCaculate.Text = string.Empty;
btnAdd.Enabled = true;
btnRng.Enabled = true;
btnRngX.Enabled = true;
btnReset.Enabled = false;
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnReport_Click(object sender, EventArgs e)
{
// 點擊按鈕：Report)
try
{
Form02_Loan_Report flr = new Form02_Loan_Report();
// 不同 form取控件值需要修改權限
flr.txtRAmount.Text = txtAmount.Text;
flr.txtRYear.Text = txtYear.Text;
flr.txtRRate.Text = txtRate.Text;
A = Convert.ToDouble(txtAmount.Text) - Convert.ToDouble(txtDownPayment.Text);
P = Convert.ToDouble(txtYear.Text) * 12;
R = Convert.ToDouble(txtRate.Text) / 1200;
MonthPay = Convert.ToInt32(Financial.Pmt(R, P, A)) * -1;
flr.txtRMonthPay.Text = $"{MonthPay}";
flr.txtRTotal.Text = $"{MonthPay * P}";
flr.Show();
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnMail_Click(object sender, EventArgs e)
{
if (txtEmail.Text == "")
{
DialogResult result = MessageBox.Show("Email 不可為空!!\r\n繼續請按 Yes，離開請按 No。", "Error", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
if (result == DialogResult.No)
{
this.Close();
}
}
else
{
try
{
string Body = $"{lblAmonut.Text} : {txtRAmount.Text} \r\n " +
$"{lblYear.Text} : {txtRYear.Text} \r\n " +
$"{lblRate.Text} : {txtRRate.Text} \r\n " +
$"{lblMonthPay.Text} : {txtRMonthPay.Text} \r\n" +
$" {lblTotal.Text} : {txtRTotal.Text}";
System.Net.Mail.SmtpClient MySmtp = new System.Net.Mail.SmtpClient("smtp.gmail.com", 587);
MySmtp.Credentials = new System.Net.NetworkCredential("*****@*****.**", "wbiesolnfcrgmjfn");
MySmtp.EnableSsl = true;
MySmtp.Send("測試主機端<*****@*****.**>", txtEmail.Text, "貸款報告書", Body);
MySmtp.Dispose();
DialogResult result = MessageBox.Show("已發送報告\r\n繼續請按 Yes，離開請按 No。", "mail", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
if (result == DialogResult.No)
{
this.Close();
}
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
}
private void btnSave_Click(object sender, EventArgs e)
{
// 按鈕：儲存 (儲存資料到 strGarde)
try
{
// 測試姓名是否輸入且分數是否介於 0 - 100
if (txtName.Text != "" & Int32.Parse(txtCN.Text) < 101 & Int32.Parse(txtCN.Text) > -1 & Int32.Parse(txtEN.Text) < 101 & Int32.Parse(txtEN.Text) > -1 & Int32.Parse(txtMath.Text) < 101 & Int32.Parse(txtMath.Text) > -1)
{
// 指派資料到 strGrade
strGrade.Name = txtName.Text;
strGrade.CN = int.Parse(txtCN.Text);
strGrade.EN = int.Parse(txtEN.Text);
strGrade.Math = int.Parse(txtMath.Text);
}
else
{
MessageBox.Show("請輸入姓名\r分數必需介於 0 - 100。", "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnMaxMin_Click(object sender, EventArgs e)
{
// 按鈕：最高分/最低分科目 (輸出最高最低分科目到 lblMinMax)
try
{
// 測試 lblGrade 有沒有資料
if (lblGrade.Text != "")
{
// 計算最高分
if (strGrade.CN > strGrade.EN) // 測試國文 > 英文
{
if (strGrade.CN > strGrade.Math) // 測試國文 > 數學
{
strGrade.MajorMax = "國文 " + String.Format("{0,3}", Convert.ToString(strGrade.CN));
}
else
{
strGrade.MajorMax = "數學 " + String.Format("{0,3}", Convert.ToString(strGrade.Math));
}
}
else if (strGrade.EN > strGrade.Math) // 測試英文 > 數學
{
if (strGrade.EN > strGrade.CN) // 測試英文 > 國文
{
strGrade.MajorMax = "英文 " + String.Format("{0,3}", Convert.ToString(strGrade.EN));
}
else
{
strGrade.MajorMax = "國文 " + String.Format("{0,3}", Convert.ToString(strGrade.CN));
}
}
else
{
strGrade.MajorMax = "數學 " + String.Format("{0,3}", Convert.ToString(strGrade.Math));
}
//計算最低分
if (strGrade.CN < strGrade.EN) // 測試國文 < 英文
{
if (strGrade.CN < strGrade.Math) // 測試國文 < 數學
{
strGrade.MajorMin = "國文 " + String.Format("{0,3}", Convert.ToString(strGrade.CN));
}
else
{
strGrade.MajorMin = "數學 " + String.Format("{0,3}", Convert.ToString(strGrade.Math));
}
}
else if (strGrade.EN < strGrade.Math) // 測試英文 < 數學
{
if (strGrade.EN < strGrade.CN) // 測試英文 < 國文
{
strGrade.MajorMin = "英文 " + String.Format("{0,3}", Convert.ToString(strGrade.EN));
}
else
{
strGrade.MajorMin = "國文 " + String.Format("{0,3}", Convert.ToString(strGrade.CN));
}
}
else
{
strGrade.MajorMin = "數學 " + String.Format("{0,3}", Convert.ToString(strGrade.Math));
}
// 輸出到 lblMaxMin
lblMaxMin.Text = "最高科目成績為：" + strGrade.MajorMax + " 分\n最低科目成績為：" + strGrade.MajorMin + " 分";
}
else
{
MessageBox.Show("請先秀出資料", "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
private void btnMinMax3_Click(object sender, EventArgs e)
{
// 按鈕：最高分/最低分科目 (3) (輸出最高最低分科目到 lblMinMax 可測試同分)
try
{
int max = -1; // 最高分
string maxMajor = string.Empty; // 最高分科目
int min = 101; // 最低分
string minMajor = string.Empty; // 最低分科目
// 測試 lblGrade 有沒有資料
if (lblGrade.Text != "")
{
if (!(strGrade.CN == strGrade.EN & strGrade.EN == strGrade.Math)) // 如果(國文 = 英文 且 英文 = 數學)不成立
{
// 計算最高分
if (strGrade.CN > max) // 測試國文
{
max = strGrade.CN;
maxMajor = "國文";
}
if (strGrade.EN > max) // 測試英文
{
max = strGrade.EN;
maxMajor = "英文";
}
else if (strGrade.EN == max)
{
maxMajor += "英文";
}
if (strGrade.Math > max) // 測試數學
{
max = strGrade.Math;
maxMajor = "數學";
}
else if (strGrade.Math == max)
{
maxMajor += "數學";
}
// 計算最低分
if (strGrade.CN < min) // 測試國文
{
min = strGrade.CN;
minMajor = "國文";
}
if (strGrade.EN < min) // 測試英文
{
min = strGrade.EN;
minMajor = "英文";
}
else if (strGrade.EN == min)
{
minMajor += "英文";
}
if (strGrade.Math < min) // 測試數學
{
min = strGrade.Math;
minMajor = "數學";
}
else if (strGrade.Math == min)
{
minMajor += "數學";
}
// 輸出到 lblMaxMin
string strMax = String.Format("{0,3}", max);
string strMin = String.Format("{0,3}", min);
//string strMax = max.ToString().PadLeft(3, ' ');
//string strMin = min.ToString().PadLeft(3, ' ');
lblMaxMin.Text = $"使用最高/最低分(3)\n附加測試同分\n\n最高科目成績為：{maxMajor} {strMax} 分\n最低科目成績為：{minMajor} {strMin} 分";
}
else
{
lblMaxMin.Text = $"使用最高 / 最低分(3)\n附加測試同分\n\n國文英文數學三科同分 { strGrade.CN} 分";
}
}
else
{
MessageBox.Show("請先秀出資料", "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
catch (Exception ex)
{
Form00.msgError(ex);
}
}
