onClick method
Implementation
void onClick(EasyTreeNode<E> node) {
assert(_isInitialized);
if (node.isLeaf) {
this.select(node);
return;
}
node.expanded ? collapse(node) : expand(node);
}
void onClick(EasyTreeNode<E> node) {
assert(_isInitialized);
if (node.isLeaf) {
this.select(node);
return;
}
node.expanded ? collapse(node) : expand(node);
}