I'd like to have a String Grid (or data grid) that could support Virtual Mode (loading data on-demand), I noticed that TListView has the OnData event that could do something similar, but I am not sure whether there is any grid control in Lazarus that could support this, or does TStringList support such Virtual Mode as well? Thank you!
Does Lazarus have some kind of StringGrid that could support Virtual Mode just like a ListBox in .NET WinForm?
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Lazarus comes with Virtual String Tree, which is a treeview control that can also be used for grids. Search it in packages and install it, restart lazarus and it should work.