private void dgvMyItems_CellClick(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex < 0)
{
return;
}
// The "Sell 1" button
if (e.ColumnIndex == 4)
{
var itemID = dgvMyItems.Rows[e.RowIndex].Cells[0].Value;
Item itemBeingSold = World.GetItem(Convert.ToInt32(itemID));
if (itemBeingSold.Untradable)
{
MessageBox.Show("You cannot sell the " + itemBeingSold.Name);
}
else
{
_player.RemoveItemFromInventory(itemBeingSold.ID);
_player.Gold += itemBeingSold.Price;
_vendor.AddItemToInventory(itemBeingSold);
}
}
}
private void dgvMyItems_CellClick(object sender, DataGridViewCellEventArgs e)
{
//The first column of a dataagrid view has a ColumnIndex = 0
//This is known as "zero-based" array/collection/list
//If the player clicked the button column, we will sell an item from that row
if (e.ColumnIndex == 4)
{
//This gets the ID value of the item, from the hidden 1st column
var itemID = dgvMyItems.Rows[e.RowIndex].Cells[0].Value;
//Get the item object for the selected row
Item itemBeingSold = World.ItemByID(Convert.ToInt32(itemID));
var num = Convert.ToInt32(dgvMyItems.Rows[e.RowIndex].Cells[2].Value);
if (itemBeingSold.Price == World.UNSELLABLE_ITEM_PRICE)
{
MessageBox.Show($"Unable to sell {itemBeingSold.Name}.");
}
else if (itemBeingSold is Weapon && currentPlayer.Weapons.Count == 1 && num == 1)
{
//MessageBox.Show($"Unable to sell your only weapon.");
MessageBox.Show("YOU CAN'T SELL YOUR ONLY WEAPON!");
}
else
{
//Remove one of these items from the inventory
currentPlayer.RemoveItemFromInventory(itemBeingSold);
currentVendor.AddItemToInventory(itemBeingSold, 1);
//Give the player gold
currentPlayer.Gold += itemBeingSold.Price;
}
}
}