From 3d9cf0264dd8b70cb5470ef399d2045226a70f3d Mon Sep 17 00:00:00 2001
From: "harald.martini@student.tugraz.at" <harald.martini@student.tugraz.at>
Date: Mon, 23 Aug 2021 10:20:50 +0200
Subject: [PATCH] Added Helper to check for null properties

---
 VectoCore/VectoCore/Utils/XMLHelper.cs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/VectoCore/VectoCore/Utils/XMLHelper.cs b/VectoCore/VectoCore/Utils/XMLHelper.cs
index c7739645eb..a8719f08c9 100644
--- a/VectoCore/VectoCore/Utils/XMLHelper.cs
+++ b/VectoCore/VectoCore/Utils/XMLHelper.cs
@@ -305,6 +305,17 @@ namespace TUGraz.VectoCore.Utils
 			);
 		}
 
+		public static bool IsAnyNull(this IComponentInputData inputData, params object[] checkForNull)
+		{
+			foreach (var o in checkForNull) {
+				if (o == null) {
+					return true;
+				}
+			}
+
+			return false;
+		}
+
 
 		public static void AddIfContentNotNull(this XElement xElement, XElement xElementToAdd)
 		{
-- 
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