From ddd20a11268c53d804e87c9ed2bde5afaf6144af Mon Sep 17 00:00:00 2001
From: liwenxuan <1298531568@qq.com>
Date: Thu, 15 Jan 2026 14:28:34 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E7=9F=A9=E9=98=B5=E5=A1=AB?=
 =?UTF-8?q?=E5=85=85bug?=
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---
 .../DesignForm/formControlPropertiNew.vue     | 33 +++++++++++++++----
 1 file changed, 27 insertions(+), 6 deletions(-)

diff --git a/src/components/DesignForm/formControlPropertiNew.vue b/src/components/DesignForm/formControlPropertiNew.vue
index 04be234..a311287 100644
--- a/src/components/DesignForm/formControlPropertiNew.vue
+++ b/src/components/DesignForm/formControlPropertiNew.vue
@@ -2941,16 +2941,35 @@ const currentComponentOptions = computed(() => {
     return controlData.value.options
 })
 
-// 获取当前选择的索引列节点（用于获取label）
-const currentIndexColumnNode = computed(() => {
-  if (!controlData.value?.control?.zdtcsz?.tby) return null
-  return zdtcszTree.value.find(item => item.id == controlData.value.control.zdtcsz.tby)
-})
+// 递归查找树节点
+const findTreeNode = (tree, id) => {
+  if (!tree || !Array.isArray(tree)) return null
+  
+  for (let node of tree) {
+    if (node.id === id) {
+      return node
+    }
+    
+    // 如果有子节点，递归查找
+    if (node.children && node.children.length > 0) {
+      const found = findTreeNode(node.children, id)
+      if (found) return found
+    }
+  }
+  
+  return null
+}
 
 // 获取当前选择的标题行节点（用于获取label）
 const currentTitleColumnNode = computed(() => {
   if (!controlData.value?.control?.zdtcsz?.tbx) return null
-  return zdtcszTree.value.find(item => item.id == controlData.value.control.zdtcsz.tbx)
+  return findTreeNode(zdtcszTree.value, controlData.value.control.zdtcsz.tbx)
+})
+
+// 获取当前选择的索引列节点（用于获取label）
+const currentIndexColumnNode = computed(() => {
+  if (!controlData.value?.control?.zdtcsz?.tby) return null
+  return findTreeNode(zdtcszTree.value, controlData.value.control.zdtcsz.tby)
 })
 
 // 索引列的标签
@@ -2989,8 +3008,10 @@ const zdtcszTableColumns = computed(() => {
 
 // 监听标题行和索引列的变化，重新生成表格数据
 watch([titleOptions, indexOptions], ([newTitleOptions, newIndexOptions]) => {
+  
   // 如果都没有选择，清空表格数据
   if (!newTitleOptions.length && !newIndexOptions.length) {
+    console.log("如果都没有选择，清空表格数据")
     zdtcszTableData.value = []
     return
   }