From 1f7bd9e259dc537d5432c739a456ca0d74d92554 Mon Sep 17 00:00:00 2001
From: yann300 <yann.levreau@gmail.com>
Date: Wed, 28 Sep 2022 21:34:02 +0200
Subject: [PATCH] setSelectedContract when file changes

---
 .../run-tab/src/lib/components/contractDropdownUI.tsx    | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/libs/remix-ui/run-tab/src/lib/components/contractDropdownUI.tsx b/libs/remix-ui/run-tab/src/lib/components/contractDropdownUI.tsx
index 298db6a324..0f9f1d9cab 100644
--- a/libs/remix-ui/run-tab/src/lib/components/contractDropdownUI.tsx
+++ b/libs/remix-ui/run-tab/src/lib/components/contractDropdownUI.tsx
@@ -99,6 +99,15 @@ export function ContractDropdownUI (props: ContractDropdownProps) {
     initSelectedContract()
   }, [contractList])
 
+  useEffect(() => {
+    // if the file change the ui is already feed with another bunch of contracts.
+    // we also need to update the state
+    const contracts = contractList[currentFile]  
+    if (contracts && contracts.length > 0) {
+      props.setSelectedContract(contracts[0].alias)
+    }
+  }, [currentFile])
+
   const initSelectedContract = () => {
     const contracts = contractList[currentFile]