fix(cascader): 受控状态下 value 变化时同步组件选中状态 (#2591)

jdf2e · Sep 13, 2024 · 7f72a1b · 7f72a1b
1 parent a2d7786
commit 7f72a1b
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diff --git a/src/packages/cascader/cascader.taro.tsx b/src/packages/cascader/cascader.taro.tsx
@@ -171,6 +171,10 @@ const InternalCascader: ForwardRefRenderFunction<
     initData()
   }, [options, format])
 
+  useEffect(() => {
+    syncValue()
+  }, [value])
+
   const initData = async () => {
     // 初始化开始处理数据
     state.lazyLoadMap.clear()

diff --git a/src/packages/cascader/cascader.tsx b/src/packages/cascader/cascader.tsx
@@ -170,6 +170,10 @@ const InternalCascader: ForwardRefRenderFunction<
     initData()
   }, [options, format])
 
+  useEffect(() => {
+    syncValue()
+  }, [value])
+
   const initData = async () => {
     // 初始化开始处理数据
     state.lazyLoadMap.clear()