ElTree is a unique replacement for TTreeView, TListView (in Report mode), CheckListBox and any custom grid. ElTree is an original, pure Delphi component that is not based on Windows TreeView control and thus is free from TreeView's limitations. ElTree has support for multiple columns with possibility to reorder and autosize the columns, multiselect mode, unicode, right-to-left (RTL) layout for the tree, RTL text, hidden and disabled items, pluggable inplace editor architecture, custom hints for every cell, customizable visualization for drag-n-drop, semi-virtual mode and more...