private void deleteButton_Click(object sender, EventArgs e)
{
DialogResult dialogResult = MessageBox.Show("Are you sure want to delete", "Delete", MessageBoxButtons.YesNo);
if (dialogResult == DialogResult.Yes)
{
DBUtils.deleteStudent(selectedId);
dataGridView1.DataSource = DBUtils.getStudents();
clearTextBoxies();
saveButton.Text = "Save";
updateButton.Enabled = false;
deleteButton.Enabled = false;
clearTextBoxies();
}
}
private void saveButton_Click(object sender, EventArgs e)
{
if (updateButton.Enabled)
{
saveButton.Text = "Save";
updateButton.Enabled = false;
deleteButton.Enabled = false;
clearTextBoxies();
}
else
{
DBUtils.insertStudent(nameTextBox.Text.ToString(), lastNameTextBox.Text.ToString(), Double.Parse(feeTextBox.Text.ToString()));
dataGridView1.DataSource = DBUtils.getStudents();
clearTextBoxies();
}
}
private void updateButton_Click(object sender, EventArgs e)
{
DBUtils.updateStudent(selectedId, nameTextBox.Text.ToString(), lastNameTextBox.Text.ToString(), Double.Parse(feeTextBox.Text.ToString()));
dataGridView1.DataSource = DBUtils.getStudents();
clearTextBoxies();
}
private void Form1_Load(object sender, EventArgs e)
{
dataGridView1.DataSource = DBUtils.getStudents();
}
