don't add duplicated validation rules

2025-04-23 12:35:30 +02:00
parent e10eaab5e3
commit 9c97d84a6f
2 changed files with 3 additions and 2 deletions
--- a/Pilz.UI.Telerik/Controls/RadValidationProvider/RadValidationProviderEx.cs
+++ b/Pilz.UI.Telerik/Controls/RadValidationProvider/RadValidationProviderEx.cs
@@ -679,7 +679,8 @@ public class RadValidationProviderEx : Component, ISupportInitialize, IExtenderP
        else
        {
            radValidationRule.AddControl(control);
-            validationRules.Add(rule);
+            if (!validationRules.Contains(rule))
+                validationRules.Add(rule);
        }
    }