}// end of GetPackage button
// GetPackage function to display the packageid information
private void GetPackage(int packageId)
{
try
{
package = PackageDB.GetPackage(packageId);
}
catch (Exception ex)//show an error if catch any problem
{
MessageBox.Show(ex.Message, ex.GetType().ToString());
}
}
/// <summary>
/// Katrina: Package selection changes
/// </summary>
private void PkgIdComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
int selectedId = Convert.ToInt32(PkgIdComboBox.SelectedValue);
try
{
currentPkg = PackageDB.GetPackage(selectedId);
DisplayCurrentPkgData();
}
catch (Exception ex)
{
MessageBox.Show("Error while retrieving package with selected ID: " + ex.Message,
ex.GetType().ToString());
}
}
/// <summary>
/// Katrina: Opens form for modifying package info and displays new modified data on main form
/// </summary>
private void btnModPackage_Click(object sender, EventArgs e)
{
frmAddModifyPackage updateForm = new frmAddModifyPackage();
updateForm.addPackage = false;
updateForm.currentPkg = currentPkg; // set current package on update form -Katrina
DialogResult result = updateForm.ShowDialog(); // display second form modal -Katrina
if (result == DialogResult.OK)
{
currentPkg = updateForm.currentPkg; // receive current pkg from update form -Katrina
}
else if (result == DialogResult.Retry)
{
currentPkg = PackageDB.GetPackage(currentPkg.PackageId);
}
DisplayCurrentPkgData();
}
private void frmPackage_Load(object sender, EventArgs e)
{
//Retrieve all the packages
packages = PackageDB.GetPackage();
//add rows to the dTgrid view
for (int i = 0; i < packages.Count; i++)
{
dgvPackages.Rows.Add();
}
//add package data to the rows
for (int i = 0; i <= packages.Count - 1; i++)
{
dgvPackages.Rows[i].Cells[0].Value = packages[i].PackageID;
dgvPackages.Rows[i].Cells[1].Value = packages[i].PackageName;
dgvPackages.Rows[i].Cells[2].Value = packages[i].PackageDesc;
//dgvPackages.Rows[i].Cells[3].Value = ((DateTime)packages[i].StartDate).ToString("d");
//dgvPackages.Rows[i].Cells[4].Value = ((DateTime)packages[i].EndDate).ToString("d");
//dgvPackages.Rows[i].Cells[5].Value = packages[i].BasePrice.ToString("c");
//dgvPackages.Rows[i].Cells[6].Value = ((decimal)packages[i].AgencyCommission).ToString("c");
}
}
//display packages
private void DisplayPackages()
{
packages = PackageDB.GetPackage();
packageDataGridView.DataSource = packages;
}