优化：插入子节点时自动展开

2026-02-17 22:08:25 +08:00 · 2022-10-11 18:48:52 +08:00
parent 87383498c8
commit 81f86ccb30
1 changed files with 2 additions and 0 deletions
--- a/simple-mind-map/src/Render.js
+++ b/simple-mind-map/src/Render.js
@@ -446,6 +446,8 @@ class Render {
                },
                "children": []
            })
+            // 插入子节点时自动展开子节点
+            node.nodeData.data.expand = true
            if (node.isRoot) {
                node.initRender = true
                // this.mindMap.batchExecution.push('renderNode' + index, () => {