void updateJmlhSks() {
int total = 0;
for (Mk mk : mk2List) {
total = total + mk.getSks();
}
txtJumlahKrs.setText(String.valueOf(total));
}
void isitabelKrs() {
Object data[][] = new Object[mk2List.size()][4];
int x = 0;
for (Mk mk : mk2List) {
data[x][0] = mk.getKd_mk();
data[x][1] = mk.getMk();
data[x][2] = mk.getSks();
data[x][3] = mk.getJurusan();
x++;
}
String[] judul = {"Kode", "Nama", "Sks", "Jurusan"};
tableAmbil.setModel(new DefaultTableModel(data, judul));
jScrollPane1.setViewportView(tableAmbil);
}
boolean bolehTidak(Mk mk) {
boolean status = true;
for (int a = 0; a < mk2List.size(); a++) {
if (mk2List.get(a).getKd_mk().equals(mk.getKd_mk())) {
status = false;
break;
} else {
status = true;
}
}
return status;
}
private void ambilButtonActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_ambilButtonActionPerformed
try {
// TODO add your handling code here:
Mk kd = mkList.get(tableKrsJur.getSelectedRow());
int cadangan = kd.getSks();
if (bolehTidak(kd)) {
if ((Integer.valueOf(txtJumlahKrs.getText()) + cadangan) <= 24) {
mk2List.add(kd);
this.isitabelKrs();
this.updateJmlhSks();
} else {
JOptionPane.showMessageDialog(this, "SKS melebihi kuwota");
}
} else {
JOptionPane.showMessageDialog(this, "matakuliah sudah diambil");
}
} catch (ArrayIndexOutOfBoundsException ex) {
Logger.getLogger(MenuUtama.class.getName()).log(Level.SEVERE, null, ex);
}
} // GEN-LAST:event_ambilButtonActionPerformed