From 179dd22fe03618d7b859dab17042c70e4098490d Mon Sep 17 00:00:00 2001 From: Jeff Carr Date: Thu, 18 Jan 2024 21:26:36 -0600 Subject: make common Delete() code Signed-off-by: Jeff Carr --- addNode.go | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'addNode.go') diff --git a/addNode.go b/addNode.go index ab0e687..26dc8d0 100644 --- a/addNode.go +++ b/addNode.go @@ -45,3 +45,18 @@ func (me *TreeInfo) AddNode(a *widget.Action) *Node { p.children = append(p.children, n) return n } + +func (n *Node) DeleteNode() { + p := n.Parent + for i, child := range p.children { + log.Warn("parent has child:", i, child.WidgetId, child.GetProgName()) + if n == child { + log.Warn("Found child ==", i, child.WidgetId, child.GetProgName()) + log.Warn("Found n ==", i, n.WidgetId, n.GetProgName()) + p.children = append(p.children[:i], p.children[i+1:]...) + } + } + for i, child := range p.children { + log.Warn("parent now has child:", i, child.WidgetId, child.GetProgName()) + } +} -- cgit v1.2.3