private void btnSaveService_Click(object sender, EventArgs e)
{
//Create a new row that the variables will be added into
DataRow newServiceRow = DM.dtService.NewRow();
//If any of the text areas are empty then do not write data and return
if ((cboAddVehicleID.Text == "") || (cboAddServiceType.Text == "") ||
(txtAddHours.Text == "") || (dtpServiceDate.Text == ""))
{
MessageBox.Show("You must enter a value for each of the text fields.", "Error");
}
else
{
newServiceRow["VehicleID"] = cboAddVehicleID.Text;
newServiceRow["ServiceTypeID"] = cboAddServiceType.Text;
newServiceRow["Hours"] = txtAddHours.Text;
newServiceRow["ServiceDate"] = dtpServiceDate.Text;
newServiceRow["Status"] = "Pending";
//Add the new row to the Table
DM.dtService.Rows.Add(newServiceRow);
DM.UpdateService();
//Give the user a success message
MessageBox.Show("Service added successfully.", "Success");
}
return;
}
private void btnDeleteService_Click(object sender, EventArgs e)
{
DataRow deleteServiceRow = DM.dtService.Rows[cmService.Position];
if (deleteServiceRow["Status"].ToString() == "Pending")
{
MessageBox.Show("You may only delete paid services", "Error");
return;
}
else if (deleteServiceRow["Status"].ToString() == "Paid")
{
if (MessageBox.Show("Are you you want to delete this service?", "Warning", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
deleteServiceRow.Delete();
DM.UpdateService();
MessageBox.Show("Service deleted successfully", "Success");
return;
}
}
else
{
MessageBox.Show("Service status is not paid or pending", "Error");
return;
}
}
