private void btnOrder_Click(Object sender, EventArgs e)
{
if (item_list_view_adapter == null)
{
item_list_view_adapter = new ItemListViewAdapter(Activity, Resource.Layout.item_list_element, Resource.Id.DescItem, new JavaList <ItemSingle>());
}
EditText amount = (EditText)dialog.FindViewById(Resource.Id.Amount);
EditText itemName = (EditText)dialog.FindViewById(Resource.Id.itemName);
EditText basePrice = (EditText)dialog.FindViewById(Resource.Id.BasePrice);
EditText discount = (EditText)dialog.FindViewById(Resource.Id.Discount);
TextView endprice = (TextView)dialog.FindViewById(Resource.Id.Endprice);
if (!amount.Text.Equals(""))
{
String id = itemName.Text;
ItemAdapter temp_adapter = (ItemAdapter)actv_Item.Adapter;
ItemSingle item = (ItemSingle)temp_adapter.getItem(id);
item.quantity = amount.Text;
item.endprice = endprice.Text;
item_list_view_adapter.Add(item);
items_list.Adapter = item_list_view_adapter;
item_list_view_adapter.NotifyDataSetChanged();
actv_Item.Text = "";
dialog.Dismiss();
}
else
{
Activity.RunOnUiThread(() =>
{
Toast.MakeText(Activity, "Please enter the Amount!", ToastLength.Short).Show();
});
}
}
private void Item_Order_Popup(String itemID, LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
View itemOrderPopup = inflater.Inflate(Resource.Layout.Item_Order_Popup, null);
dialog = new Dialog(container.Context);
dialog.SetContentView(itemOrderPopup);
dialog.SetTitle("Order selected Item");
String itemDesc = null;
ItemSingle item = item_list_adapter.getItem(itemID);
EditText itemName = (EditText)dialog.FindViewById(Resource.Id.itemName);
EditText amount = (EditText)dialog.FindViewById(Resource.Id.Amount);
EditText basePrice = (EditText)dialog.FindViewById(Resource.Id.BasePrice);
EditText discount = (EditText)dialog.FindViewById(Resource.Id.Discount);
TextView endprice = (TextView)dialog.FindViewById(Resource.Id.Endprice);
Button btnOrder = (Button)dialog.FindViewById(Resource.Id.btnOrder);
Button btnCancel = (Button)dialog.FindViewById(Resource.Id.btnCancelOrder);
itemDesc = item.description;
itemName.Text = item.no;
amount.Text = "";
amount.Hint = "Amount...";
basePrice.Text = item.unitprice;
discount.Text = "";
discount.Hint = "Discount...";
endprice.Text = "0.00";
dialog.Show();
amount.AfterTextChanged += delegate {
ThreadPool.QueueUserWorkItem(o =>
{
amount_TextChanged(this, null);
});
};
btnOrder.Click += delegate {
btnOrder_Click(this, null);
};
}
public static bool compareSingle(this ItemSingle a, ItemSingle b)
{
return(a != null && b != null && compareBase(a, b));
}
/// <summary>
/// Compares ItemID and Type values of ItemSingle
/// </summary>
/// <param name="original">Original Item</param>
/// <param name="comparer">Item to Compare Against</param>
/// <returns>True if ItemID and Type of both Items match, otherwise false</returns>
public static bool Compare(this ItemSingle original, ItemSingle comparer)
{
return(original != null && comparer != null && original.Compare(comparer.As <ItemBase>()));
}
