1 files changed, 16 insertions, 0 deletions
diff --git a/common.go b/common.go
index a46ecb5..7b9c162 100644
--- a/common.go
+++ b/common.go
@@ -115,6 +115,16 @@ func (n *Node) Int() int {
 	return widget.GetInt(n.value)
 }
 
+func (n *Node) SetBool(b bool) {
+	switch n.WidgetType {
+	case widget.Checkbox:
+		n.checked = b
+		n.value = b
+	default:
+		log.Warn("WidgetType not bool", n.WidgetType, n.id)
+	}
+}
+
 func (n *Node) String() string {
 	if !n.Ready() {
 		return ""
@@ -321,6 +331,12 @@ func (n *Node) Ready() bool {
 	return true
 }
 
+// returns the root of the binary tree
+// change the names to 'Tree' as I think the name is better
+func TreeRoot() *Node {
+	return me.rootNode
+}
+
 //
 //
 // DEPRECATE / REDO / SORT OUT THIS STUFF