Introduce ColumnKind enum. Rename StringFormatAttribute -> ColumnInfoAttribute.

ILSpy/Metadata/CorTables/AssemblyRefTableTreeNode.cs

@@ -87,14 +87,14 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public Version Version => assemblyRef.Version;
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public AssemblyFlags Flags => assemblyRef.Flags;
 
 			public object FlagsTooltip => new FlagsTooltip((int)assemblyRef.Flags, null) {
 				FlagGroup.CreateMultipleChoiceGroup(typeof(AssemblyFlags), selectedValue: (int)assemblyRef.Flags, includeAll: false)
 			};
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int PublicKeyOrToken => MetadataTokens.GetHeapOffset(assemblyRef.PublicKeyOrToken);
 
 			public string PublicKeyOrTokenTooltip {

ILSpy/Metadata/CorTables/AssemblyTableTreeNode.cs

@@ -72,14 +72,14 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.Assembly)
 				+ metadata.GetTableRowSize(TableIndex.Assembly) * (RID - 1);
 
-			[StringFormat("X4")]
+			[ColumnInfo("X4", Kind = ColumnKind.Other)]
 			public AssemblyHashAlgorithm HashAlgorithm => assembly.HashAlgorithm;
 
 			public object HashAlgorithmTooltip => new FlagsTooltip() {
 				FlagGroup.CreateSingleChoiceGroup(typeof(AssemblyHashAlgorithm), selectedValue: (int)assembly.HashAlgorithm, defaultFlag: new Flag("None (0000)", 0, false), includeAny: false)
 			};
 
-			[StringFormat("X4")]
+			[ColumnInfo("X4", Kind = ColumnKind.Other)]
 			public AssemblyFlags Flags => assembly.Flags;
 
 			public object FlagsTooltip => new FlagsTooltip() {

ILSpy/Metadata/CorTables/ClassLayoutTableTreeNode.cs

@@ -100,8 +100,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public int Offset { get; }
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Parent => MetadataTokens.GetToken(classLayout.Parent);
 
 			public void OnParentClick()
@@ -113,15 +112,15 @@ namespace ICSharpCode.ILSpy.Metadata
 				get {
 					ITextOutput output = new PlainTextOutput();
 					var context = new MetadataGenericContext(default(TypeDefinitionHandle), module);
-					((EntityHandle)classLayout.Parent).WriteTo(module, output, context);
+					classLayout.Parent.WriteTo(module, output, context);
 					return output.ToString();
 				}
 			}
 
-			[StringFormat("X4")]
+			[ColumnInfo("X4", Kind = ColumnKind.Other)]
 			public ushort PackingSize => classLayout.PackingSize;
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public uint ClassSize => classLayout.ClassSize;
 
 			public ClassLayoutEntry(PEFile module, byte* ptr, int metadataOffset, int row)

ILSpy/Metadata/CorTables/ConstantTableTreeNode.cs

@@ -87,13 +87,12 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.Constant)
 				+ metadata.GetTableRowSize(TableIndex.Constant) * (RID - 1);
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public ConstantTypeCode Type => constant.TypeCode;
 
 			public string TypeTooltip => constant.TypeCode.ToString();
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Parent => MetadataTokens.GetToken(constant.Parent);
 
 			public void OnParentClick()
@@ -110,7 +109,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Value => MetadataTokens.GetHeapOffset(constant.Value);
 
 			public string ValueTooltip {

ILSpy/Metadata/CorTables/CustomAttributeTableTreeNode.cs

@@ -87,8 +87,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.CustomAttribute)
 				+ metadata.GetTableRowSize(TableIndex.CustomAttribute) * (RID - 1);
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Parent => MetadataTokens.GetToken(customAttr.Parent);
 
 			public void OnParentClick()
@@ -105,8 +104,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Constructor => MetadataTokens.GetToken(customAttr.Constructor);
 
 			public void OnConstructorClick()
@@ -123,7 +121,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Value => MetadataTokens.GetHeapOffset(customAttr.Value);
 
 			public string ValueTooltip {

ILSpy/Metadata/CorTables/DeclSecurityTableTreeNode.cs

@@ -88,8 +88,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.DeclSecurity)
 				+ metadata.GetTableRowSize(TableIndex.DeclSecurity) * (RID - 1);
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Parent => MetadataTokens.GetToken(declSecAttr.Parent);
 
 			public void OnParentClick()
@@ -106,7 +105,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public DeclarativeSecurityAction Action => declSecAttr.Action;
 
 			public string ActionTooltip {
@@ -115,7 +114,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int PermissionSet => MetadataTokens.GetHeapOffset(declSecAttr.PermissionSet);
 
 			public string PermissionSetTooltip {

ILSpy/Metadata/CorTables/EventMapTableTreeNode.cs

@@ -98,8 +98,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public int Offset { get; }
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Parent => MetadataTokens.GetToken(eventMap.Parent);
 
 			public void OnParentClick()
@@ -116,8 +115,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int EventList => MetadataTokens.GetToken(eventMap.EventList);
 
 			public void OnEventListClick()

ILSpy/Metadata/CorTables/EventTableTreeNode.cs

@@ -90,7 +90,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.Event)
 				+ metadata.GetTableRowSize(TableIndex.Event) * (RID - 1);
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public EventAttributes Attributes => eventDef.Attributes;
 
 			public object AttributesTooltip => new FlagsTooltip {
@@ -103,8 +103,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			IEntity IMemberTreeNode.Member => ((MetadataModule)module.GetTypeSystemWithCurrentOptionsOrNull()?.MainModule).GetDefinition(handle);
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Type => MetadataTokens.GetToken(eventDef.Type);
 
 			public void OnTypeClick()

ILSpy/Metadata/CorTables/ExportedTypeTableTreeNode.cs

@@ -86,7 +86,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.ExportedType)
 				+ metadata.GetTableRowSize(TableIndex.ExportedType) * (RID - 1);
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public TypeAttributes Attributes => type.Attributes;
 
 			const TypeAttributes otherFlagsMask = ~(TypeAttributes.VisibilityMask | TypeAttributes.LayoutMask | TypeAttributes.ClassSemanticsMask | TypeAttributes.StringFormatMask | TypeAttributes.CustomFormatMask);
@@ -110,8 +110,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public string TypeNamespace => metadata.GetString(type.Namespace);
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Implementation => MetadataTokens.GetToken(type.Implementation);
 
 			public void OnImplementationClick()

ILSpy/Metadata/CorTables/FieldLayoutTableTreeNode.cs

@@ -98,8 +98,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public int Offset { get; }
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Field => MetadataTokens.GetToken(fieldLayout.Field);
 
 			public void OnFieldClick()
@@ -116,7 +115,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public int FieldOffset => fieldLayout.Offset;
 
 			public FieldLayoutEntry(PEFile module, byte* ptr, int metadataOffset, int row)

ILSpy/Metadata/CorTables/FieldMarshalTableTreeNode.cs

@@ -98,8 +98,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public int Offset { get; }
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Parent => MetadataTokens.GetToken(fieldMarshal.Parent);
 
 			public void OnParentClick()
@@ -116,7 +115,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int NativeType => MetadataTokens.GetHeapOffset(fieldMarshal.NativeType);
 
 			public FieldMarshalEntry(PEFile module, byte* ptr, int metadataOffset, int row)

ILSpy/Metadata/CorTables/FieldRVATableTreeNode.cs

@@ -90,7 +90,7 @@ namespace ICSharpCode.ILSpy.Metadata
 		{
 			readonly PEFile module;
 			readonly MetadataReader metadata;
-			readonly FieldRVA fieldLayout;
+			readonly FieldRVA fieldRVA;
 
 			public int RID { get; }
 
@@ -98,13 +98,12 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public int Offset { get; }
 
-			[StringFormat("X8")]
-			[LinkToTable]
-			public int Field => MetadataTokens.GetToken(fieldLayout.Field);
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
+			public int Field => MetadataTokens.GetToken(fieldRVA.Field);
 
 			public void OnFieldClick()
 			{
-				MainWindow.Instance.JumpToReference(new EntityReference(module, fieldLayout.Field, protocol: "metadata"));
+				MainWindow.Instance.JumpToReference(new EntityReference(module, fieldRVA.Field, protocol: "metadata"));
 			}
 
 			public string FieldTooltip {
@@ -116,8 +115,8 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X")]
-			public int FieldOffset => fieldLayout.Offset;
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
+			public int FieldOffset => fieldRVA.Offset;
 
 			public FieldRVAEntry(PEFile module, byte* ptr, int metadataOffset, int row)
 			{

ILSpy/Metadata/CorTables/FieldTableTreeNode.cs

@@ -94,7 +94,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.Field)
 				+ metadata.GetTableRowSize(TableIndex.Field) * (RID - 1);
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public FieldAttributes Attributes => fieldDef.Attributes;
 
 			const FieldAttributes otherFlagsMask = ~(FieldAttributes.FieldAccessMask);
@@ -110,7 +110,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			IEntity IMemberTreeNode.Member => ((MetadataModule)module.GetTypeSystemWithCurrentOptionsOrNull()?.MainModule).GetDefinition(handle);
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Signature => MetadataTokens.GetHeapOffset(fieldDef.Signature);
 
 			public string SignatureTooltip {

ILSpy/Metadata/CorTables/FileTableTreeNode.cs

@@ -85,7 +85,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.File)
 				+ metadata.GetTableRowSize(TableIndex.File) * (RID - 1);
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public int Attributes => assemblyFile.ContainsMetadata ? 1 : 0;
 
 			public string AttributesTooltip => assemblyFile.ContainsMetadata ? "ContainsMetaData" : "ContainsNoMetaData";
@@ -94,7 +94,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public string NameTooltip => $"{MetadataTokens.GetHeapOffset(assemblyFile.Name):X} \"{Name}\"";
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int HashValue => MetadataTokens.GetHeapOffset(assemblyFile.HashValue);
 
 			public string HashValueTooltip {

ILSpy/Metadata/CorTables/GenericParamConstraintTableTreeNode.cs

@@ -86,8 +86,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.GenericParamConstraint)
 				+ metadata.GetTableRowSize(TableIndex.GenericParamConstraint) * (RID - 1);
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Owner => MetadataTokens.GetToken(genericParamConstraint.Parameter);
 
 			public void OnOwnerClick()
@@ -111,8 +110,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Type => MetadataTokens.GetToken(genericParamConstraint.Type);
 
 			public void OnTypeClick()

ILSpy/Metadata/CorTables/GenericParamTableTreeNode.cs

@@ -88,7 +88,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public int Number => genericParam.Index;
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public GenericParameterAttributes Attributes => genericParam.Attributes;
 
 			public object AttributesTooltip => new FlagsTooltip {
@@ -96,8 +96,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				FlagGroup.CreateSingleChoiceGroup(typeof(GenericParameterAttributes), "Managed type: ", (int)GenericParameterAttributes.SpecialConstraintMask, (int)(genericParam.Attributes & GenericParameterAttributes.SpecialConstraintMask), new Flag("None (0000)", 0, false), includeAny: false),
 			};
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Owner => MetadataTokens.GetToken(genericParam.Parent);
 
 			public void OnParentClick()

ILSpy/Metadata/CorTables/ImplMapTableTreeNode.cs

@@ -104,7 +104,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public int Offset { get; }
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public PInvokeAttributes MappingFlags => implMap.MappingFlags;
 
 			const PInvokeAttributes otherFlagsMask = ~(PInvokeAttributes.CallConvMask | PInvokeAttributes.CharSetMask);
@@ -115,8 +115,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				FlagGroup.CreateMultipleChoiceGroup(typeof(PInvokeAttributes), "Flags:", (int)otherFlagsMask, (int)(implMap.MappingFlags & otherFlagsMask), includeAll: false),
 			};
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int MemberForwarded => MetadataTokens.GetToken(implMap.MemberForwarded);
 
 			public void OnMemberForwardedClick()
@@ -133,8 +132,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int ImportScope => MetadataTokens.GetToken(implMap.ImportScope);
 
 			public void OnImportScopeClick()

ILSpy/Metadata/CorTables/InterfaceImplTableTreeNode.cs

@@ -98,8 +98,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public int Offset { get; }
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Class => MetadataTokens.GetToken(interfaceImpl.Class);
 
 			public void OnClassClick()
@@ -116,8 +115,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Interface => MetadataTokens.GetToken(interfaceImpl.Interface);
 
 			public void OnInterfaceClick()

ILSpy/Metadata/CorTables/ManifestResourceTableTreeNode.cs

@@ -88,7 +88,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.ManifestResource)
 				+ metadata.GetTableRowSize(TableIndex.ManifestResource) * (RID - 1);
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public ManifestResourceAttributes Attributes => manifestResource.Attributes;
 
 			public object AttributesTooltip => manifestResource.Attributes.ToString();
@@ -97,8 +97,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public string NameTooltip => $"{MetadataTokens.GetHeapOffset(manifestResource.Name):X} \"{Name}\"";
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Implementation => MetadataTokens.GetToken(manifestResource.Implementation);
 
 			public void OnImplementationClick()

ILSpy/Metadata/CorTables/MemberRefTableTreeNode.cs

@@ -87,8 +87,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.MemberRef)
 				+ metadata.GetTableRowSize(TableIndex.MemberRef) * (RID - 1);
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Parent => MetadataTokens.GetToken(memberRef.Parent);
 
 			public void OnParentClick()
@@ -108,7 +107,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public string NameTooltip => $"{MetadataTokens.GetHeapOffset(memberRef.Name):X} \"{Name}\"";
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Signature => MetadataTokens.GetHeapOffset(memberRef.Signature);
 
 			public string SignatureTooltip {

ILSpy/Metadata/CorTables/MethodImplTableTreeNode.cs

@@ -86,8 +86,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.MethodDef)
 				+ metadata.GetTableRowSize(TableIndex.MethodDef) * (RID - 1);
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int MethodDeclaration => MetadataTokens.GetToken(methodImpl.MethodDeclaration);
 
 			public void OnMethodDeclarationClick()
@@ -103,8 +102,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int MethodBody => MetadataTokens.GetToken(methodImpl.MethodBody);
 
 			public void OnMethodBodyClick()
@@ -120,8 +118,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Type => MetadataTokens.GetToken(methodImpl.Type);
 
 			public void OnTypeClick()

ILSpy/Metadata/CorTables/MethodSemanticsTableTreeNode.cs

@@ -90,13 +90,12 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.MethodDef)
 				+ metadata.GetTableRowSize(TableIndex.MethodDef) * (RID - 1);
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public MethodSemanticsAttributes Semantics => semantics;
 
 			public string SemanticsTooltip => semantics.ToString();
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Method => MetadataTokens.GetToken(method);
 
 			public void OnMethodClick()
@@ -112,8 +111,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Association => MetadataTokens.GetToken(association);
 
 			public void OnAssociationClick()

ILSpy/Metadata/CorTables/MethodSpecTableTreeNode.cs

@@ -87,8 +87,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.MethodSpec)
 				+ metadata.GetTableRowSize(TableIndex.MethodSpec) * (RID - 1);
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Method => MetadataTokens.GetToken(methodSpec.Method);
 
 			public void OnMethodClick()
@@ -104,7 +103,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Signature => MetadataTokens.GetHeapOffset(methodSpec.Signature);
 
 			public string SignatureTooltip {

ILSpy/Metadata/CorTables/MethodTableTreeNode.cs

@@ -92,7 +92,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.MethodDef)
 				+ metadata.GetTableRowSize(TableIndex.MethodDef) * (RID - 1);
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public MethodAttributes Attributes => methodDef.Attributes;
 
 			const MethodAttributes otherFlagsMask = ~(MethodAttributes.MemberAccessMask | MethodAttributes.VtableLayoutMask);
@@ -103,7 +103,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				FlagGroup.CreateMultipleChoiceGroup(typeof(MethodAttributes), "Flags:", (int)otherFlagsMask, (int)(methodDef.Attributes & otherFlagsMask), includeAll: false),
 			};
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public MethodImplAttributes ImplAttributes => methodDef.ImplAttributes;
 
 			public object ImplAttributesTooltip => new FlagsTooltip {
@@ -117,7 +117,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public string NameTooltip => $"{MetadataTokens.GetHeapOffset(methodDef.Name):X} \"{Name}\"";
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Signature => MetadataTokens.GetHeapOffset(methodDef.Signature);
 
 			string signatureTooltip;

ILSpy/Metadata/CorTables/ModuleTableTreeNode.cs

@@ -82,17 +82,17 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public string NameTooltip => $"{MetadataTokens.GetHeapOffset(moduleDef.Name):X} \"{Name}\"";
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Mvid => MetadataTokens.GetHeapOffset(moduleDef.Mvid);
 
 			public string MvidTooltip => metadata.GetGuid(moduleDef.Mvid).ToString();
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int GenerationId => MetadataTokens.GetHeapOffset(moduleDef.GenerationId);
 
 			public string GenerationIdTooltip => moduleDef.GenerationId.IsNil ? null : metadata.GetGuid(moduleDef.GenerationId).ToString();
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int BaseGenerationId => MetadataTokens.GetHeapOffset(moduleDef.BaseGenerationId);
 
 			public string BaseGenerationIdTooltip => moduleDef.BaseGenerationId.IsNil ? null : metadata.GetGuid(moduleDef.BaseGenerationId).ToString();

ILSpy/Metadata/CorTables/NestedClassTableTreeNode.cs

@@ -98,8 +98,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public int Offset { get; }
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int NestedClass => MetadataTokens.GetToken(nestedClass.Nested);
 
 			public void OnNestedClassClick()
@@ -116,8 +115,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int EnclosingClass => MetadataTokens.GetToken(nestedClass.Enclosing);
 
 			public void OnEnclosingClassClick()

ILSpy/Metadata/CorTables/ParamTableTreeNode.cs

@@ -85,7 +85,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.Param)
 				+ metadata.GetTableRowSize(TableIndex.Param) * (RID - 1);
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public ParameterAttributes Attributes => param.Attributes;
 
 			public object AttributesTooltip => new FlagsTooltip {

ILSpy/Metadata/CorTables/PropertyMapTableTreeNode.cs

@@ -98,8 +98,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public int Offset { get; }
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Parent => MetadataTokens.GetToken(propertyMap.Parent);
 
 			public void OnParentClick()
@@ -116,8 +115,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int PropertyList => MetadataTokens.GetToken(propertyMap.PropertyList);
 
 			public void OnPropertyListClick()

ILSpy/Metadata/CorTables/PropertyTableTreeNode.cs

@@ -90,7 +90,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.Property)
 				+ metadata.GetTableRowSize(TableIndex.Property) * (RID - 1);
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public PropertyAttributes Attributes => propertyDef.Attributes;
 
 			public object AttributesTooltip => new FlagsTooltip {
@@ -103,7 +103,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			IEntity IMemberTreeNode.Member => ((MetadataModule)module.GetTypeSystemWithCurrentOptionsOrNull()?.MainModule).GetDefinition(handle);
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Signature => MetadataTokens.GetHeapOffset(propertyDef.Signature);
 
 			public string SignatureTooltip {

ILSpy/Metadata/CorTables/StandAloneSigTableTreeNode.cs

@@ -86,7 +86,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.StandAloneSig)
 				+ metadata.GetTableRowSize(TableIndex.StandAloneSig) * (RID - 1);
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Signature => MetadataTokens.GetHeapOffset(standaloneSig.Signature);
 
 			public string SignatureTooltip {

ILSpy/Metadata/CorTables/TypeDefTableTreeNode.cs

@@ -91,7 +91,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.TypeDef)
 				+ metadata.GetTableRowSize(TableIndex.TypeDef) * (RID - 1);
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public TypeAttributes Attributes => typeDef.Attributes;
 
 			const TypeAttributes otherFlagsMask = ~(TypeAttributes.VisibilityMask | TypeAttributes.LayoutMask | TypeAttributes.ClassSemanticsMask | TypeAttributes.StringFormatMask | TypeAttributes.CustomFormatMask);
@@ -113,8 +113,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public string Namespace => metadata.GetString(typeDef.Namespace);
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int BaseType => MetadataTokens.GetToken(typeDef.BaseType);
 
 			public void OnBaseTypeClick()
@@ -145,8 +144,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int FieldList => MetadataTokens.GetToken(typeDef.GetFields().FirstOrDefault());
 
 			public void OnFieldListClick()
@@ -166,8 +164,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int MethodList => MetadataTokens.GetToken(typeDef.GetMethods().FirstOrDefault());
 
 			public void OnMethodListClick()

ILSpy/Metadata/CorTables/TypeRefTableTreeNode.cs

@@ -86,8 +86,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.TypeRef)
 				+ metadata.GetTableRowSize(TableIndex.TypeRef) * (RID - 1);
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int ResolutionScope => MetadataTokens.GetToken(typeRef.ResolutionScope);
 
 			public void OnResolutionScopeClick()

ILSpy/Metadata/CorTables/TypeSpecTableTreeNode.cs

@@ -86,7 +86,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				+ metadata.GetTableMetadataOffset(TableIndex.TypeSpec)
 				+ metadata.GetTableRowSize(TableIndex.TypeSpec) * (RID - 1);
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Signature => MetadataTokens.GetHeapOffset(typeSpec.Signature);
 
 			public string SignatureTooltip {

ILSpy/Metadata/DebugTables/CustomDebugInformationTableTreeNode.cs

@@ -197,8 +197,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public object Offset => offset == null ? "n/a" : (object)offset;
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Parent => MetadataTokens.GetToken(debugInfo.Parent);
 
 			public void OnParentClick()
@@ -251,7 +250,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Value => MetadataTokens.GetHeapOffset(debugInfo.Value);
 
 			public string ValueTooltip {

ILSpy/Metadata/DebugTables/DocumentTableTreeNode.cs

@@ -90,7 +90,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public string NameTooltip => $"{MetadataTokens.GetHeapOffset(document.Name):X} \"{Name}\"";
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int HashAlgorithm => MetadataTokens.GetHeapOffset(document.HashAlgorithm);
 
 			public string HashAlgorithmTooltip {
@@ -106,7 +106,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Hash => MetadataTokens.GetHeapOffset(document.Hash);
 
 			public string HashTooltip {
@@ -118,7 +118,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Language => MetadataTokens.GetHeapOffset(document.Language);
 
 			public string LanguageTooltip {

ILSpy/Metadata/DebugTables/ImportScopeTableTreeNode.cs

@@ -90,8 +90,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public object Offset => offset == null ? "n/a" : (object)offset;
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Parent => MetadataTokens.GetToken(localScope.Parent);
 
 			public void OnParentClick()
@@ -99,7 +98,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				MainWindow.Instance.JumpToReference(new EntityReference(module, localScope.Parent, protocol: "metadata"));
 			}
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Imports => MetadataTokens.GetHeapOffset(localScope.ImportsBlob);
 
 			public ImportScopeEntry(PEFile module, MetadataReader metadata, bool isEmbedded, ImportScopeHandle handle)

ILSpy/Metadata/DebugTables/LocalConstantTableTreeNode.cs

@@ -92,7 +92,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public string NameTooltip => $"{MetadataTokens.GetHeapOffset(localConst.Name):X} \"{Name}\"";
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int Signature => MetadataTokens.GetHeapOffset(localConst.Signature);
 
 			public LocalConstantEntry(PEFile module, MetadataReader metadata, bool isEmbedded, LocalConstantHandle handle)

ILSpy/Metadata/DebugTables/LocalScopeTableTreeNode.cs

@@ -90,8 +90,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public object Offset => offset == null ? "n/a" : (object)offset;
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Method => MetadataTokens.GetToken(localScope.Method);
 
 			public void OnMethodClick()
@@ -107,8 +106,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int ImportScope => MetadataTokens.GetToken(localScope.ImportScope);
 
 			public void OnImportScopeClick()
@@ -116,8 +114,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				MainWindow.Instance.JumpToReference(new EntityReference(module, localScope.ImportScope, protocol: "metadata"));
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int VariableList => MetadataTokens.GetToken(localScope.GetLocalVariables().FirstOrDefault());
 
 			public void OnVariableListClick()
@@ -125,8 +122,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				MainWindow.Instance.JumpToReference(new EntityReference(module, localScope.GetLocalVariables().FirstOrDefault(), protocol: "metadata"));
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int ConstantList => MetadataTokens.GetToken(localScope.GetLocalConstants().FirstOrDefault());
 
 			public void OnConstantListClick()

ILSpy/Metadata/DebugTables/LocalVariableTableTreeNode.cs

@@ -84,7 +84,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public object Offset => offset == null ? "n/a" : (object)offset;
 
-			[StringFormat("X8")]
+			[ColumnInfo("X8", Kind = ColumnKind.Other)]
 			public LocalVariableAttributes Attributes => localVar.Attributes;
 
 			public object AttributesTooltip => new FlagsTooltip() {

ILSpy/Metadata/DebugTables/MethodDebugInformationTableTreeNode.cs

@@ -88,8 +88,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public object Offset => offset == null ? "n/a" : (object)offset;
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int Document => MetadataTokens.GetToken(debugInfo.Document);
 
 			public void OnDocumentClick()
@@ -106,7 +105,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X")]
+			[ColumnInfo("X8", Kind = ColumnKind.HeapOffset)]
 			public int SequencePoints => MetadataTokens.GetHeapOffset(debugInfo.SequencePointsBlob);
 
 			public string SequencePointsTooltip {
@@ -122,8 +121,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int LocalSignature => MetadataTokens.GetToken(debugInfo.LocalSignature);
 
 			public void OnLocalSignatureClick()

ILSpy/Metadata/DebugTables/StateMachineMethodTableTreeNode.cs

@@ -92,8 +92,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 			public object Offset => offset == null ? "n/a" : (object)offset;
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int MoveNextMethod => MetadataTokens.GetToken(moveNextMethod);
 
 			public void OnMoveNextMethodClick()
@@ -110,8 +109,7 @@ namespace ICSharpCode.ILSpy.Metadata
 				}
 			}
 
-			[StringFormat("X8")]
-			[LinkToTable]
+			[ColumnInfo("X8", Kind = ColumnKind.Token)]
 			public int KickoffMethod => MetadataTokens.GetToken(kickoffMethod);
 
 			public void OnKickofMethodClick()

ILSpy/Metadata/GoToTokenCommand.cs

@@ -60,7 +60,7 @@ namespace ICSharpCode.ILSpy.Commands
 			Type type = cell.Item.GetType();
 			var property = type.GetProperty(cell.Column.Header.ToString());
 			var moduleField = type.GetField("module", BindingFlags.NonPublic | BindingFlags.Instance);
-			if (property == null || property.PropertyType != typeof(int) || !property.GetCustomAttributes(false).Any(a => a is StringFormatAttribute sf && sf.Format == "X8"))
+			if (property == null || property.PropertyType != typeof(int) || !property.GetCustomAttributes(false).Any(a => a is ColumnInfoAttribute { Kind: ColumnKind.Token } c))
 				return null;
 			module = (PEFile)moduleField.GetValue(cell.Item);
 			return (int)property.GetValue(cell.Item);

ILSpy/Metadata/Helpers.cs

@@ -143,7 +143,7 @@ namespace ICSharpCode.ILSpy.Metadata
 
 				var descriptor = (PropertyDescriptor)e.PropertyDescriptor;
 
-				if (descriptor.Attributes.OfType<LinkToTableAttribute>().Any())
+				if (descriptor.Attributes.OfType<ColumnInfoAttribute>().Any(c => c.Kind == ColumnKind.Token || c.LinkToTable))
 				{
 					return new DataGridTemplateColumn() {
 						Header = e.PropertyName,
@@ -200,12 +200,12 @@ namespace ICSharpCode.ILSpy.Metadata
 				string key = descriptor.PropertyType.Name + "Filter";
 				column.SetTemplate((ControlTemplate)MetadataTableViews.Instance[key]);
 			}
-			var stringFormat = descriptor.Attributes.OfType<StringFormatAttribute>().FirstOrDefault();
-			if (stringFormat != null)
+			var columnInfo = descriptor.Attributes.OfType<ColumnInfoAttribute>().FirstOrDefault();
+			if (columnInfo != null)
 			{
-				binding.StringFormat = stringFormat.Format;
+				binding.StringFormat = columnInfo.Format;
 				if (!descriptor.PropertyType.IsEnum
-					&& stringFormat.Format.StartsWith("X", StringComparison.OrdinalIgnoreCase))
+					&& columnInfo.Format.StartsWith("X", StringComparison.OrdinalIgnoreCase))
 				{
 					column.SetTemplate((ControlTemplate)MetadataTableViews.Instance["HexFilter"]);
 				}
@@ -297,20 +297,28 @@ namespace ICSharpCode.ILSpy.Metadata
 		}
 	}
 
-	class StringFormatAttribute : Attribute
+	enum ColumnKind
+	{
+		HeapOffset,
+		Token,
+		Other
+	}
+
+	[AttributeUsage(AttributeTargets.Property)]
+	class ColumnInfoAttribute : Attribute
 	{
 		public string Format { get; }
 
-		public StringFormatAttribute(string format)
+		public ColumnKind Kind { get; set; }
+
+		public bool LinkToTable { get; set; }
+
+		public ColumnInfoAttribute(string format)
 		{
 			this.Format = format;
 		}
 	}
 
-	class LinkToTableAttribute : Attribute
-	{
-	}
-
 	[Flags]
 	internal enum TableMask : ulong
 	{