public bool OnChildClick(ExpandableListView parent, View v,
int groupPosition, int childPosition, long id)
{
//Make a second selection, it adds that into the listitem...
headers = new List <string>(CoffeeData.Keys);
List <string> defaultHeaders = new List <string> ();
defaultHeaders.Add("Coffee");
defaultHeaders.Add("Size");
defaultHeaders.Add("Milk");
string currentKey = headers [groupPosition];
List <string> values = CoffeeData [currentKey];
string fixedKey;
int cutOff = currentKey.IndexOf(":");
string newGroupText = "";
if (cutOff > 0)
{
fixedKey = currentKey.Substring(0, cutOff);
newGroupText = string.Empty;
newGroupText = string.Concat(fixedKey, ": ",
v.FindViewById <TextView> (Resource.Id.txtItemContent).Text);
}
else
{
original = string.Empty;
if (groupPosition == 0)
{
original = "Coffee";
}
else if (groupPosition == 1)
{
original = "Milk";
}
else if (groupPosition == 2)
{
original = "Size";
}
newGroupText = string.Concat(original, ": ",
v.FindViewById <TextView> (Resource.Id.txtItemContent).Text);
}
headers [groupPosition] = newGroupText;
CoffeeData.Remove(currentKey);
CoffeeData.Add(headers [groupPosition], values);
coffeeLv.CollapseGroup(groupPosition);
coffeeAdapter.UpdateData(CoffeeData);
if (groupPosition == 0)
{
TempStorage.Coffee = v.FindViewById <TextView> (Resource.Id.txtItemContent).Text;
}
else if (groupPosition == 1)
{
TempStorage.Milk = v.FindViewById <TextView> (Resource.Id.txtItemContent).Text;
}
else if (groupPosition == 2)
{
TempStorage.Size = v.FindViewById <TextView> (Resource.Id.txtItemContent).Text;
}
if (headers [0] != "Coffee" && headers [1] != "Milk" && headers [2] != "Size")
{
favourite.SetVisible(true);
}
return(true);
}
