private void btnUpdate_Click(object sender, EventArgs e) { try { if (string.IsNullOrEmpty(feeid)) { throw new Exception("Select a record to perform operation"); } if (UpdateFee.isUpdate(sessionid, feename)) { var fees = new Fees(); fees.setSection(txtSection.Text); fees.setFeeName(txtFeename.Text); fees.setAmount(double.Parse(txtAmount.Text)); UpdateFee.updateFee(feeid, fees.getSection(), fees.getFeeName(), fees.getAmount().ToString()); MessageBox.Show("Update Successful", "Update", MessageBoxButtons.OK, MessageBoxIcon.Information); Clear(); } else { throw new Exception("Fee CANNOT be updated"); } } catch (Exception ex) { MessageBox.Show(ex.Message, "Update error", MessageBoxButtons.OK, MessageBoxIcon.Information); } }
private void btnDelete_Click(object sender, EventArgs e) { try { if (string.IsNullOrEmpty(feeid)) { throw new Exception("Select a record to perform operation"); } if (UpdateFee.isUpdate(sessionid, feename)) { UpdateFee.DeletFee(feeid); MessageBox.Show("Delete Successful", "Delete", MessageBoxButtons.OK, MessageBoxIcon.Information); Clear(); } else { throw new Exception("Fee CANNOT be updated"); } } catch (Exception ex) { MessageBox.Show(ex.Message, "Delete error", MessageBoxButtons.OK, MessageBoxIcon.Information); } }
public UpdateFeesForm() { InitializeComponent(); UpdateFee.viewFees(dataGridSession); }