/
Employee Registration Form.cs
142 lines (133 loc) · 6.75 KB
/
Employee Registration Form.cs
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
using System;
using System.Data;
using System.Windows.Forms;
using System.Configuration;
using System.Data.OleDb;
namespace Pre_School_Managment_System
{
public partial class Employee_Registration_Form : Form
{
private readonly OleDbConnection connection = new OleDbConnection(ConfigurationManager.ConnectionStrings["Pre_School_Managment_System.Properties.Settings.System_DatabaseConnectionString"].ConnectionString);
public Employee_Registration_Form()
{
InitializeComponent();
Student_dateTimePicker.Value = DateTime.Now;
}
private void Save_btn_Click(object sender, EventArgs e)
{
string Marital_Status;
if (Single_radioButton.Checked == true)
{
Marital_Status = Single_radioButton.Text.Trim();
}
else if (Married_radioButton.Checked == true)
{
Marital_Status = Married_radioButton.Text.Trim();
}
else if (Divoced_radioButton.Checked == true)
{
Marital_Status = Divoced_radioButton.Text.Trim();
}
else
{
Marital_Status = "Personal and Complicated";
}
string Sex;
if (Male_radioButton.Checked == true)
{
Sex = Male_radioButton.Text.Trim();
}
else if (Female_radioButton.Checked == true)
{
Sex = Female_radioButton.Text.Trim();
}
else
{
Sex = "Too Complicated";
}
try
{
if (National_ID_txt.Text == "" || National_ID_txt.Text == "NULL")
{
MessageBox.Show("National ID is empty", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
National_ID_txt.Focus();
}
else if (First_Name_txt.Text == "")
{
MessageBox.Show("First Name is empty", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
First_Name_txt.Focus();
}
else if (Surname_txt.Text == "")
{
MessageBox.Show("Surname is empty", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Surname_txt.Focus();
}
else if (House_Address_txt.Text == "")
{
MessageBox.Show("House Address is empty", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
House_Address_txt.Focus();
}
else if (Contact_Details_txt.Text == "")
{
MessageBox.Show("Contact Details is empty", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Contact_Details_txt.Focus();
}
else if (Description_and_Criminal_Record_txt.Text == "")
{
MessageBox.Show("Description and Criminal Record is empty", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Description_and_Criminal_Record_txt.Focus();
}
else
{
try
{
OleDbCommand Employee_Command = new OleDbCommand
{
CommandType = CommandType.Text,
CommandText = "INSERT INTO [Employee_Registration_Record_tbl] ([First_Name],[Surname],[House_Address],[Contact_Details],[National_Id],[Marital_Status],[Employee_Description],[Sex],[D_O_B],[Accountant])" + "VALUES (?,?,?,?,?,?,?,?,?,?)"
};
Employee_Command.Parameters.AddWithValue("@First_Name", First_Name_txt.Text.Trim());
Employee_Command.Parameters.AddWithValue("@Surname", Surname_txt.Text.Trim());
Employee_Command.Parameters.AddWithValue("@House_Address", House_Address_txt.Text.Trim());
Employee_Command.Parameters.AddWithValue("@Contact_Details", Contact_Details_txt.Text.Trim());
Employee_Command.Parameters.AddWithValue("@National_Id", National_ID_txt.Text.Trim());
Employee_Command.Parameters.AddWithValue("@Marital_Status", Marital_Status.Trim());
Employee_Command.Parameters.AddWithValue("@Employee_Description", Description_and_Criminal_Record_txt.Text.Trim());
Employee_Command.Parameters.AddWithValue("@Sex", Sex.Trim());
Employee_Command.Parameters.AddWithValue("@D_O_B", Student_dateTimePicker.Text.Trim());
Employee_Command.Parameters.AddWithValue("@Accountant", User_txt.Text.Trim());
Employee_Command.Connection = connection;
connection.Open();
Employee_Command.ExecuteNonQuery();
connection.Close();
}
catch (Exception ex)
{
connection.Close();
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
MessageBox.Show(ex.StackTrace, "Error Location", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
MessageBox.Show(First_Name_txt.Text.Trim() + " has been successfully added into the School Database", "Successful", MessageBoxButtons.OK, MessageBoxIcon.Information);
First_Name_txt.Text = "";
Surname_txt.Text = "";
House_Address_txt.Text = "";
Contact_Details_txt.Text = "";
National_ID_txt.Text = "";
Married_radioButton.Checked = false;
Single_radioButton.Checked = false;
Divoced_radioButton.Checked = false;
Description_and_Criminal_Record_txt.Text = "";
Male_radioButton.Checked = false;
Female_radioButton.Checked = false;
Student_dateTimePicker.Value = DateTime.Now;
National_ID_txt.Focus();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message,"Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
MessageBox.Show(ex.StackTrace,"Error Location", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
}
}