private void CourseForm_FormClosing(object sender, FormClosingEventArgs e)
{
dgvCourse[0, 0].Selected = true;
// ----------------------------------------------------------------------------------------------
//
var db = new LINQDataContext();
for (int rowCounter = 0; rowCounter < dgvCourse.RowCount - 1; rowCounter++)
{
//
// search dgvClass.rows in db.Class
//
int ID_No = 0;
int.TryParse(dgvCourse[0, rowCounter].Value.ToString(), out ID_No);
// Define the query expression.
IEnumerable<int> query =
from course in db.Courses
where course.Course_ID == ID_No
select course.Course_ID;
//
try
{
if (query.ToArray().Length > 0) // EDIT
{
int intBuffer = 0;
decimal decBuffer = 0;
db.CourseEdit(ID_No, BranchID, (dgvCourse[1, rowCounter].Value != null) ? int.Parse(dgvCourse[1, rowCounter].Value.ToString()) : 0,
(dgvCourse[10, rowCounter].Value != null) ? (string)dgvCourse[10, rowCounter].Value.ToString() : "",
(dgvCourse[9, rowCounter].Value != null) ? (string)dgvCourse[9, rowCounter].Value.ToString() : "",
(dgvCourse[11, rowCounter].Value != null) ? decimal.TryParse(dgvCourse[11, rowCounter].Value.ToString(), out decBuffer) ? decBuffer : 0 : 0,
(dgvCourse[6, rowCounter].Value != null) ? (int.TryParse(dgvCourse[6, rowCounter].Value.ToString(), out intBuffer)) ? intBuffer : 0 : 0,
(dgvCourse[7, rowCounter].Value != null) ? (int.TryParse(dgvCourse[7, rowCounter].Value.ToString(), out intBuffer)) ? intBuffer : 0 : 0,
(dgvCourse[2, rowCounter].Value != null) ? (string)dgvCourse[2, rowCounter].Value.ToString() : "",
(dgvCourse[4, rowCounter].Value != null) ? (string)dgvCourse[4, rowCounter].Value.ToString() : "");
}
else // save
{
int intBuffer = 0;
decimal decBuffer = 0;
db.CourseSave(ID_No, BranchID, (dgvCourse[1, rowCounter].Value != null) ? int.Parse(dgvCourse[1, rowCounter].Value.ToString()) : 0,
(dgvCourse[10, rowCounter].Value != null) ? (string)dgvCourse[10, rowCounter].Value.ToString() : "",
(dgvCourse[9, rowCounter].Value != null) ? (string)dgvCourse[9, rowCounter].Value.ToString() : "",
(dgvCourse[11, rowCounter].Value != null) ? decimal.TryParse(dgvCourse[11, rowCounter].Value.ToString(), out decBuffer) ? decBuffer : 0 : 0,
(dgvCourse[6, rowCounter].Value != null) ? (int.TryParse(dgvCourse[6, rowCounter].Value.ToString(), out intBuffer)) ? intBuffer : 0 : 0,
(dgvCourse[7, rowCounter].Value != null) ? (int.TryParse(dgvCourse[7, rowCounter].Value.ToString(), out intBuffer)) ? intBuffer : 0 : 0,
(dgvCourse[2, rowCounter].Value != null) ? (string)dgvCourse[2, rowCounter].Value.ToString() : "",
(dgvCourse[4, rowCounter].Value != null) ? (string)dgvCourse[4, rowCounter].Value.ToString() : "");
}
}
catch { }
}
db.Dispose();
}
private void CourseForm_FormClosing(object sender, FormClosingEventArgs e)
{
dgvCourse[0, 0].Selected = true;
// ----------------------------------------------------------------------------------------------
//
var db = new LINQDataContext();
for (int rowCounter = 0; rowCounter < dgvCourse.RowCount - 1; rowCounter++)
{
//
// search dgvClass.rows in db.Class
//
int ID_No = 0;
int.TryParse(dgvCourse[0, rowCounter].Value.ToString(), out ID_No);
// Define the query expression.
IEnumerable <int> query =
from course in db.Courses
where course.Course_ID == ID_No
select course.Course_ID;
//
try
{
if (query.ToArray().Length > 0) // EDIT
{
int intBuffer = 0;
decimal decBuffer = 0;
db.CourseEdit(ID_No, BranchID, (dgvCourse[1, rowCounter].Value != null) ? int.Parse(dgvCourse[1, rowCounter].Value.ToString()) : 0,
(dgvCourse[10, rowCounter].Value != null) ? (string)dgvCourse[10, rowCounter].Value.ToString() : "",
(dgvCourse[9, rowCounter].Value != null) ? (string)dgvCourse[9, rowCounter].Value.ToString() : "",
(dgvCourse[11, rowCounter].Value != null) ? decimal.TryParse(dgvCourse[11, rowCounter].Value.ToString(), out decBuffer) ? decBuffer : 0 : 0,
(dgvCourse[6, rowCounter].Value != null) ? (int.TryParse(dgvCourse[6, rowCounter].Value.ToString(), out intBuffer)) ? intBuffer : 0 : 0,
(dgvCourse[7, rowCounter].Value != null) ? (int.TryParse(dgvCourse[7, rowCounter].Value.ToString(), out intBuffer)) ? intBuffer : 0 : 0,
(dgvCourse[2, rowCounter].Value != null) ? (string)dgvCourse[2, rowCounter].Value.ToString() : "",
(dgvCourse[4, rowCounter].Value != null) ? (string)dgvCourse[4, rowCounter].Value.ToString() : "");
}
else // save
{
int intBuffer = 0;
decimal decBuffer = 0;
db.CourseSave(ID_No, BranchID, (dgvCourse[1, rowCounter].Value != null) ? int.Parse(dgvCourse[1, rowCounter].Value.ToString()) : 0,
(dgvCourse[10, rowCounter].Value != null) ? (string)dgvCourse[10, rowCounter].Value.ToString() : "",
(dgvCourse[9, rowCounter].Value != null) ? (string)dgvCourse[9, rowCounter].Value.ToString() : "",
(dgvCourse[11, rowCounter].Value != null) ? decimal.TryParse(dgvCourse[11, rowCounter].Value.ToString(), out decBuffer) ? decBuffer : 0 : 0,
(dgvCourse[6, rowCounter].Value != null) ? (int.TryParse(dgvCourse[6, rowCounter].Value.ToString(), out intBuffer)) ? intBuffer : 0 : 0,
(dgvCourse[7, rowCounter].Value != null) ? (int.TryParse(dgvCourse[7, rowCounter].Value.ToString(), out intBuffer)) ? intBuffer : 0 : 0,
(dgvCourse[2, rowCounter].Value != null) ? (string)dgvCourse[2, rowCounter].Value.ToString() : "",
(dgvCourse[4, rowCounter].Value != null) ? (string)dgvCourse[4, rowCounter].Value.ToString() : "");
}
}
catch { }
}
db.Dispose();
}
