private void btnModify_Click(object sender, EventArgs e)
{
frmPackageAddModify secondFrm = new frmPackageAddModify();
secondFrm.isModify = true;
int rowNum = Convert.ToInt32(packageDataGridView.CurrentCell.RowIndex);
int packId = Convert.ToInt32(packageDataGridView["dataGridViewTextBoxColumn1", rowNum].Value);
using (DataClasses1DataContext dbContext = new DataClasses1DataContext())
{
secondFrm.currentPackage = (from p in dbContext.Packages
where p.PackageId == packId
select p).Single();
}
DialogResult result = secondFrm.ShowDialog();
using (DataClasses1DataContext dbContext = new DataClasses1DataContext())
{
if (result == DialogResult.OK) // successful Modify
{
packageDataGridView.DataSource = dbContext.Packages; // refresh grid
}
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
frmPackageAddModify secondFrm = new frmPackageAddModify();
DialogResult result = secondFrm.ShowDialog();
using (DataClasses1DataContext dbContext = new DataClasses1DataContext())
{
if (result == DialogResult.OK) // successful Add
{
packageDataGridView.DataSource = dbContext.Packages; // refresh grid
}
}
}