//add new safety item click event
void OnaddnewSafetyItemClicked(object sender, EventArgs e)
{
//display an alert if nothing is selected
if (Safety_Enosix_Name == null)
{
//display message box
DisplayAlert("Failed to Add", "You must make a selection!", "OK");
}
//if the item isn't in the list already and the selected item isn't null add the item to list
if (!SafetyItems.Contains(Safety_Enosix_Name) && Safety_Enosix_Name != null)
{
//if we select add new item then we que up a text box to type it in instead
if (Safety_Enosix_Name == "Add New Item")
{
//add new textbox for manual entry
}
else
{
//add selected item from picker to collection
SafetyItems.Add(Safety_Enosix_Name);
}
}
else
{
//display message box
DisplayAlert("Failed to Add", "The safety item has already been added!", "OK");
}
}
void OnDelete(object sender, EventArgs e)
{
var item = (MenuItem)sender;
SafetyItems.Remove(item.CommandParameter.ToString());
}
