From 77d58298d00c11ade8862ca8acb0fdef5a45322e Mon Sep 17 00:00:00 2001
From: jinlin <jinlin>
Date: 星期五, 21 三月 2025 17:39:38 +0800
Subject: [PATCH] 修改
---
src/main/java/com/example/client/service/Level2ViewService.java | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/src/main/java/com/example/client/service/Level2ViewService.java b/src/main/java/com/example/client/service/Level2ViewService.java
index 73e5165..da28ef8 100644
--- a/src/main/java/com/example/client/service/Level2ViewService.java
+++ b/src/main/java/com/example/client/service/Level2ViewService.java
@@ -43,7 +43,10 @@
List<ColumnDto> columnDto = new ArrayList<>();
List<DjJdgzNetworkLevel2> list = level2Service.getList(null);
//columnDto.add(new ColumnDto("ID", "id", -1, null,false));
-
+ if (list == null || list.size() == 0) {
+ JOptionPane.showMessageDialog(null, "杩樻湭褰曞叆浜岀骇缃戠粶鍥炬暟鎹�", "鎻愮ず", JOptionPane.WARNING_MESSAGE);
+ return null;
+ }
columnDto.add(new ColumnDto("搴忓彿", "", 120, "autoCreate", false, null, null));
columnDto.add(new ColumnDto("宸ョ▼", "ProjectName", 145, null, false, null, null));
--
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