private void deleteProductButton_Click(object sender, EventArgs e)
{
try
{
DataGridViewRow selectedRow = ProductsDGV.SelectedRows[0];
var toDelete = Convert.ToInt32(selectedRow.Cells["ProductID"].Value);
Product prodToDelete = Inventory.lookupProduct(toDelete);
Debug.WriteLine(prodToDelete.AssociatedParts.Count);
if (prodToDelete.AssociatedParts.Count() > 0)
{
MessageBox.Show("Cannot delete a product with associated Parts. Please remove them first.");
return;
}
else if (MessageBox.Show($"are you sure you want to delete {prodToDelete.Name}?", "Confirm", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
Inventory.removeProduct(toDelete);
PartsDGV.DataSource = null;
PartsDGV.DataSource = Inventory.AllParts;
PartsDGV.Refresh();
}
}
catch (ArgumentOutOfRangeException)
{
MessageBox.Show("Please select something to delete.");
return;
}
}
private void button1_Click(object sender, EventArgs e) //Parts Search Button
{
PartsDGV.ClearSelection();
bool result = false;
for (int i = 0; i < Inventory.AllParts.Count; i++)
{
if (Inventory.AllParts[i].Name.ToUpper().Contains(searchInput.Text.ToUpper())) //should this iterate over the DGV instead? https://www.youtube.com/watch?v=JL30gSE3WaQ
{
PartsDGV.Rows[i].Selected = true;
result = true;
}
}
if (!result)
{
MessageBox.Show("Search returned no results.");
}
}
private void delPart_Click(object sender, EventArgs e)
{
try
{
DataGridViewRow selectedRow = PartsDGV.SelectedRows[0];
var toDelete = Convert.ToInt32(selectedRow.Cells["PartID"].Value);
Classes.Part partToDelete = Inventory.lookupPart(toDelete);
if (MessageBox.Show($"are you sure you want to delete {partToDelete.Name}?", "Confirm", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
Inventory.deletePart(partToDelete);
// probably a hack - DGV index errors after deleting a row so im rebuilding the DGV to reflect the changes
PartsDGV.DataSource = null;
PartsDGV.DataSource = Inventory.AllParts;
PartsDGV.Refresh();
}
}
catch (ArgumentOutOfRangeException)
{
MessageBox.Show("Please select something to delete.");
return;
}
}