Hi, I've got strings in a listview that I'd like to roll back (undo)
I've kind of got the figured out- works well.
I've also set up lists to individually hold individual temp items from that string...
I get ArrayindexarrayoutofboundsExecption: length=12; index = -1
Maybe I've just got to use a condition not to exceed the index?
I've kind of got the figured out- works well.
B4X:
listview1.RemoveAt(listview1.size -1)I've also set up lists to individually hold individual temp items from that string...
B4X:
' remove last entry from temp list
tempp1score.RemoveAt(tempp1score.size -1)
'assign the last item from temp to current score
player1score = tempp1score.Get(tempp1score.size -1)I get ArrayindexarrayoutofboundsExecption: length=12; index = -1
Maybe I've just got to use a condition not to exceed the index?