From afc7a07d285e08d905c58dd5978441c155b2f296 Mon Sep 17 00:00:00 2001
From: Roy Ben-Shabat <Roy@Twine-s.com>
Date: Tue, 19 Dec 2017 10:25:40 +0200
Subject: MERGE.

---
 .../ValidationRules/Required.cs                        | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/ValidationRules/Required.cs

(limited to 'Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/ValidationRules')

diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/ValidationRules/Required.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/ValidationRules/Required.cs
new file mode 100644
index 000000000..84f274965
--- /dev/null
+++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/ValidationRules/Required.cs
@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Controls;
+
+namespace Tango.MachineStudio.Common.ValidationRules
+{
+    public class Required : ValidationRule
+    {
+        public override ValidationResult Validate(object value, CultureInfo cultureInfo)
+        {
+            return new ValidationResult(!String.IsNullOrWhiteSpace(value.ToStringSafe()), "Required");
+        }
+    }
+}
-- 
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