"Index out of range" when using RemoveItem

[Vida Marcell]

[Vida Marcell]

Now i can add items without commenting out the RemoveItem, but i still get the error message when i want to delete something.

[SpiderPig]

Is the program somehow executing the delete event when you click add?  Use a break point on bakerlist->RemoveItem(1) to find out.  If it is, then after adding one item, its trying to remove index 1 which doesn't exist yet.  Not sure why it's trying to remove it though.

 

If you're trying to remove the last element, check if the element you want to remove actually exists in the array.

int size = bakerlist->GetSize();
if (size != 0){
	bakerlist->RemoveItem(size - 1);
}

(Not sure what the right syntax is for the widget your using)

[Josh]

Indexes start with 0.