private void btnDelete_Click(object sender, EventArgs e)
{
string id = txtIdQuestionEdit.Text;
DataProcess dt = new DataProcess();
if (dt.DeleteQuestion(id) == true)
{
dataGridView1.DataSource = dt.GetQuestions();
ResetGUI();
MessageBox.Show("DELETE QUESTION SUCCESS", "Notification", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("DELETE QUESTION FAIL");
}
}
private void btnUpdate_Click(object sender, EventArgs e)
{
string id = txtIdQuestionEdit.Text;
string level = cbLevelEdit.Text;
string content = rtContentEdit.Text;
string correct = txtCorrect.Text;
string a = rtAEdit.Text;
string b = rtBEdit.Text;
string c = rtCEdit.Text;
string d = rtDEdit.Text;
DataProcess dt = new DataProcess();
if (dt.UpdateQuestion(id, level, content, correct, a, b, c, d) == true)
{
dataGridView1.DataSource = dt.GetQuestions();
ResetGUI();
MessageBox.Show("UPDATE QUESTION SUCCESSFULLY", "Notification", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
else
{
MessageBox.Show("UPDATE FAIL");
}
}
private void btnViewall_Click(object sender, EventArgs e)
{
DataProcess dt = new DataProcess();
dataGridView1.DataSource = dt.GetQuestions();
}