tree_view.h · C++ API

~TreeView();

u32 addChild(u32 parentIndex, const String& text, const String& icon = "");

u32 addNode(const String& text, const String& icon = "");

void clearSelection();

void collapse(u32 nodeIndex);

void collapseAll();

void expand(u32 nodeIndex);

void expandAll();

bool isSelected(u32 nodeIndex) const;

const TreeNodeData& node(u32 index) const

TreeNodeData& node(u32 index)

u32 nodeCount() const

void refresh();

void scrollToNode(u32 nodeIndex);

ScrollUnit scrollUnit() const

void select(u32 nodeIndex);

void selectAll();

i32 selectedIndex() const

const std::set<u32>& selectedIndices() const

u32 selectionCount() const

void selectRange(u32 nodeIndex);

void setScrollUnit(ScrollUnit unit)

void setup(Element* container, const TreeViewConfig& config);

void toggle(u32 nodeIndex);

void toggleSelect(u32 nodeIndex);

TreeView();

VirtualList& virtualList()

u32 visibleRowCount() const

String itemHoverBg = "rgba(255,255,255,0.06)";

using MultiSelectCallback = std::function<void(const std::set<u32>& selected)>;

using SelectCallback = std::function<void(u32 nodeIndex)>;

using ToggleCallback = std::function<void(u32 nodeIndex, bool expanded)>;