How to attach label for a fact ?

[ValeriyTitov]

How to find human-friendly name for a fact ?
Can you provide an example ?

[JeffFerguson]

The FactCollection class has methods like GetFactByName() and GetFactsByName(). Would those help? The FactCollection is available from an XbrlFragment, so the code would look something like this:

var xbrlDoc = new XbrlDocument();
xbrlDoc.Load("MyFile.xml");
var firstFragment = xbrlDoc.XbrlFragments[0];
var singleFact = firstFragment.Facts.GetFactByName("FactToFind");

or

var xbrlDoc = new XbrlDocument();
xbrlDoc.Load("MyFile.xml");
var firstFragment = xbrlDoc.XbrlFragments[0];
var allFactsMatchingName = firstFragment.Facts.GetFactsByName("FactToFind");

Does that help?

[ValeriyTitov]

I mean label for a fact, not its name.
I don't understand how find Label for a fact in LabelLinkbase

[JeffFerguson]

Let me make sure that I understand what you're asking. I'd like to understand your need a bit more. Are you saying that ...

• for each label in a label linkbase, you want to find the fact for the label?

or

• for each fact in the document, find its label?

[ValeriyTitov]

The second one.

for each fact in the document, find its label?

For each fact, find its label with specific language(culture)

[JeffFerguson]

Let me think on that one a bit and get back to you. I'll come back with some sample code. Is there a specific XBRL document out on the Internet that you're working with? If there is, and you can send me the URL, I can use it in the example.

[ValeriyTitov]

Sure, but instance-file is useless without taxonomy.
Accountants List.zip

Taxonomy is located at Russian Central Bank

However, it local taxonomy.
I've overrided your XbrlSchema.GetFullSchemaPath with this ugly code just to make sure Gepsio able to load instance document.

string RealFileName;
                RealFileName = System.IO.Path.GetFileName(SchemaFilename);
                 if (RealFileName.Equals("ep_nso_purcb_m_q_30d.xsd", StringComparison.OrdinalIgnoreCase))
                {
                    FullPath = @"C:\Tax\www.cbr.ru\xbrl\nso\purcb\rep\2018-02-28\ep\ep_nso_purcb_m_q_30d.xsd";
                    return FullPath;
                }

I'm planning to use XmlUrlResolver next:)

[ValeriyTitov]

Most of labels will require cyrillic font. They probably look like chinese to you :)

[JeffFerguson]

Thank you! I will take a look at this and get back to you.

[JeffFerguson]

There is a sample available in Issue 12.