Hi I am trying to create an AssetPicker with VS 2010 it is framework 3.5 and I get the is not supported. when I deploy I can only see the fields as text.
Any Solution?
<?xml version="1.0" encoding="utf-8"?>
<FieldTypes>
<FieldType>
<Field Name="TypeName">RelationshipField</Field>
<Field Name="ParentType">Text</Field>
<Field Name="TypeDisplayName">Relationship Field</Field>
<Field Name="TypeShortDescription">Relationship Field</Field>
<Field Name="FieldTypeClass">AssetPicker.RelationshipField, AssetPicker, Version=1.0.0.0, Culture=neutral, PublicKeyToken=7498984c8afdbdb9</Field>
</FieldType>
</FieldTypes>
Based on your comment, it sounds like you have the file in the wrong place with the wrong name. A custom field file must be named in the format of fldtypes_*.xml (ex: fldtypes_AssetPicker.xml) and must end up in 14hive/TEMPLATE/XML.
For detailed instructions on creating custom field type using Visual Studio 2010 see: