fix(legacy): release hosted module resources safely

2026-08-30 18:12:09 +08:00
parent 641d3c232d
commit 769aa52241
7 changed files with 362 additions and 12 deletions
@@ -126,6 +126,7 @@ namespace Lskj.Control.Model
                // 控件，不调用 Control.Dispose，也不扫描全局控件集合，因而
                // 不会影响仍然打开的模块或共享的 GridView 生命周期。
                ReleaseGridControlRuntimeReferences(moduleControls);
+                ReleaseLookupControlRuntimeReferences(moduleControls);

                foreach (GridView gridView in gridViews)
                {
@@ -204,6 +205,33 @@ namespace Lskj.Control.Model
            }
        }

+        private static void ReleaseLookupControlRuntimeReferences(
+            IEnumerable<WinFormsControl> moduleControls)
+        {
+            if (moduleControls == null)
+            {
+                return;
+            }
+
+            foreach (Lskj.Control.LabelMultiAutoTextEdit4 lookupControl in
+                moduleControls.OfType<Lskj.Control.LabelMultiAutoTextEdit4>())
+            {
+                if (lookupControl == null)
+                {
+                    continue;
+                }
+
+                try
+                {
+                    lookupControl.ReleaseLookupFormForDispose();
+                }
+                catch (Exception exception)
+                {
+                    TraceCleanupFailure("release lookup helper form", exception);
+                }
+            }
+        }
+
        private static List<WinFormsControl> CollectModuleControls(
            WinFormsControl moduleRoot,
            XtraTabPage modulePage)