Added RegexAttribute (like RegulaExpressionAttribute, but allowing mu…

…ltiple instances)
evicertia · Dec 24, 2015 · 040b43c · 040b43c
1 parent 59b9425
commit 040b43c
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diff --git a/HermaFx.DataAnnotations/HermaFx.DataAnnotations.csproj b/HermaFx.DataAnnotations/HermaFx.DataAnnotations.csproj
@@ -61,6 +61,7 @@
     <Compile Include="LessThanOrEqualToAttributes.cs" />
     <Compile Include="MinElementsAttribute.cs" />
     <Compile Include="ModelAwareValidationAttribute.cs" />
+    <Compile Include="RegexAttribute.cs" />
     <Compile Include="NotEqualToAttribute.cs" />
     <Compile Include="Operator.cs" />
     <Compile Include="OperatorMetadata.cs" />

diff --git a/HermaFx.DataAnnotations/RegexAttribute.cs b/HermaFx.DataAnnotations/RegexAttribute.cs
@@ -0,0 +1,19 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+
+namespace HermaFx.DataAnnotations
+{
+	/// <summary>
+	/// Just like RegularExpressionAttribute, but allowing multiple instances.
+	/// </summary>
+	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter, AllowMultiple = true)]
+	public class RegexAttribute : RegularExpressionAttribute
+	{
+		public RegexAttribute(string pattern)
+			: base(pattern)
+		{
+		}
+	}
+}