private void btnAddNewRecord_Click(object sender, EventArgs e)
{
var addRentalRecord = new frmAddEditRentalRecord();
addRentalRecord.MdiParent = this.MdiParent;
addRentalRecord.Show();
}
private void addRentalRecordToolStripMenuItem_Click(object sender, EventArgs e)
{
var rentalRecord = new frmAddEditRentalRecord();
rentalRecord.MdiParent = this;
rentalRecord.Show();
}
private void btnEditRecord_Click(object sender, EventArgs e)
{
try
{
// get id of selected row
var id = (int)dgvRentalRecord.SelectedRows[0].Cells["RentalId"].Value;
//query the database for record
var record = db.CarRentalRecords.FirstOrDefault(x => x.RentalId == id);
//launch Edit window
var addEdirRentalRecord = new frmAddEditRentalRecord(record);
addEdirRentalRecord.MdiParent = this.MdiParent;
addEdirRentalRecord.Show();
}
catch (Exception ex)
{
MessageBox.Show($"Error: {ex.Message}");
}
}