private void CallDelForm_Click(object sender, EventArgs e)
{
string name = ((Button)sender).Name;
DialogResult res;
Enabled = false;
switch (name)
{
case "CallDTopicForm":
{
res = MessageBox.Show(
"Are you sure?",
"Delete topic",
MessageBoxButtons.YesNo,
MessageBoxIcon.Warning);
if (res == DialogResult.Yes)
{
CoursesRequests.DelTopic((int)(TopicsGridView.SelectedRows[0].Cells[0].Value));
}
break;
}
case "CallDBTeacherForm":
{
res = MessageBox.Show(
"Are you sure?",
"Delete bind teacher",
MessageBoxButtons.YesNo,
MessageBoxIcon.Warning);
if (res == DialogResult.Yes)
{
CoursesRequests.DelBindTeacherToCourse((int)(TeachersGridView.SelectedRows[0].Cells[0].Value));
}
break;
}
case "CallDBStudentForm":
{
res = MessageBox.Show(
"Are you sure?",
"Delete student",
MessageBoxButtons.YesNo,
MessageBoxIcon.Warning);
if (res == DialogResult.Yes)
{
CoursesRequests.DelBindStudentToCourse((int)(StudentsGridView.SelectedRows[0].Cells[0].Value));
}
break;
}
}
Enabled = true;
}
private void CallDBStudentForm_Click(object sender, EventArgs e)
{
DialogResult res;
Enabled = false;
res = MessageBox.Show(
"Are you sure?",
"Delete bind course",
MessageBoxButtons.YesNo,
MessageBoxIcon.Warning);
if (res == DialogResult.Yes)
{
CoursesRequests.DelBindStudentToCourse((int)(CoursesGridView.SelectedRows[0].Cells[0].Value));
}
Enabled = true;
}
