TreeView.setHoverExpand
void setHoverExpand(bool expand)Enables or disables the hover expansion mode of tree_view. Hover expansion makes rows expand or collapse if the pointer moves over them.
Parameters
expand | true to enable hover selection mode |
void setHoverExpand(bool expand)Enables or disables the hover expansion mode of tree_view. Hover expansion makes rows expand or collapse if the pointer moves over them.
expand | true to enable hover selection mode |