private void buttonUpdate_Click(object sender, EventArgs e)
{
var json = new WebClient().DownloadString("http://localhost:1908/Mahasiswa");
var data = JsonConvert.DeserializeObject <List <Mahasiswa> >(json);
if (textBoxNIM.Text != "" &&
textBoxNama.Text != "" &&
textBoxProdi.Text != "" &&
textBoxAngkatan.Text != "")
{
if (textBoxNIM.Text.Length <= 12 &&
textBoxAngkatan.Text.Length <= 4 &&
textBoxProdi.Text.Length <= 30 &&
textBoxNama.Text.Length <= 20)
{
try
{
Mahasiswa mhs = new Mahasiswa();
mhs.nim = textBoxNIM.Text;
mhs.nama = textBoxNama.Text;
mhs.prodi = textBoxProdi.Text;
mhs.angkatan = textBoxAngkatan.Text;
ClassData classData = new ClassData();
classData.updateDatabase(mhs);
MessageBox.Show("Data successfuly updated");
dtMahasiswa.DataSource = classData.getAllData();
TampilData();
}
catch
{
}
}
else
{
MessageBox.Show("Please check your data");
}
}
else
{
MessageBox.Show("Please check your data");
}
}
private void buttonDelete_Click(object sender, EventArgs e)
{
var json = new WebClient().DownloadString("http://localhost:1908/Mahasiswa");
var data = JsonConvert.DeserializeObject <List <Mahasiswa> >(json);
if (MessageBox.Show("Are you sure you want to delete", "DeleteMahasiswa", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
try
{
ClassData classData = new ClassData();
classData.deleteMahasiswa(textBoxNIM.Text);
dtMahasiswa.DataSource = classData.getAllData();
MessageBox.Show("Data successfuly deleted");
ClientB home = new ClientB();
this.Hide();
home.Show();
}
catch (Exception ex)
{
}
}
}