Custom sqlite UTI not working - sqlite

Question

I'm trying to get my app to import emailed sqlite files, so I've created the document type and a custom UTI in my info.plist. However, when I receive an emailed sqlite file the option to open in my app doesn't appear:
Here's the document Type definition:
and here's the UTI
I've now amended this to the following to create a custom file extension called .icx. However, when I try to open an icx attachment, the only options I am given are Dropbox, Mail and FileAppPro:
<key>CFBundleDocumentTypes</key>
<array>
<dict>
<key>CFBundleTypeIconFiles</key>
<array>
<string>inCommand icon114</string>
</array>
<key>CFBundleTypeName</key>
<string>icx Database</string>
<key>CFBundleTypeRole</key>
<string>Editor</string>
<key>LSHandlerRank</key>
<string>Owner</string>
<key>LSItemContentTypes</key>
<array>
<string>com.ncbath.inControl.icx</string>
</array>
</dict>
</array>
<key>UTExportedTypeDeclarations</key>
<array>
<dict>
<key>UTTypeConformsTo</key>
<array>
<string>public.data</string>
</array>
<key>UTTypeDescription</key>
<string>icx Database</string>
<key>UTTypeIdentifier</key>
<string>com.ncbath.inControl.icx</string>
<key>UTTypeSize320IconFile</key>
<string>inCommand icon114</string>
<key>UTTypeSize64IconFile</key>
<string>inCommand icon57</string>
<key>UTTypeTagSpecification</key>
<string>Dictionary</string>
<key>public.filename-extension</key>
<string>icx</string>
<key>public.mime-type</key>
<array>
<string>application/inControl</string>
</array>
</dict>
</array>

Answer 1

I've fixed it - I found that if you're not careful when you're using the GUI entry for UTExportedTypeDeclarations and CFBundleDocumentTypes you can get dictionary contents out of order - in my case the UTTypeTagSpecification. I concluded it was best to view the info.plist as source and edit it properly. Here is the working code:
<key>CFBundleDocumentTypes</key>
<array>
<dict>
<key>CFBundleTypeIconFiles</key>
<array>
<string>inCommand icon114</string>
</array>
<key>CFBundleTypeName</key>
<string>icx</string>
<key>CFBundleTypeRole</key>
<string>Editor</string>
<key>LSHandlerRank</key>
<string>Owner</string>
<key>LSItemContentTypes</key>
<array>
<string>com.ncbath.inControl.icx</string>
</array>
</dict>
</array>
<key>UTExportedTypeDeclarations</key>
<array>
<dict>
<key>UTTypeConformsTo</key>
<array>
<string>public.data</string>
</array>
<key>UTTypeDescription</key>
<string>icx</string>
<key>UTTypeIdentifier</key>
<string>com.ncbath.inControl.icx</string>
<key>UTTypeSize320IconFile</key>
<string>inCommand icon114</string>
<key>UTTypeSize64IconFile</key>
<string>inCommand icon57</string>
<key>UTTypeTagSpecification</key>
<dict>
<key>public.filename-extension</key>
<string>icx</string>
<key>public.mime-type</key>
<string>application/x-inControl</string>
</dict>
</dict>
</array>