go - Golang: UnmarshalXMLAttr in encoding/xml -

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I'm trying to disassociate some XMR, where I want to parse the attributes in a particular way. I have tried to use it, but I can not work it. Using the following code, I only get one output '{castle}'

package main import ("encoding / XML" "FMT" String ") Show type string {title string} xml:" title, entry "`} function (S * Show) UnmarshalXMLAttr (attr xml.Attr) error {fmt.Printf ("attribute '% s' parsing value'% s '', Attr.Name.Local, attr.Value) s.Title = Wired ToUpper (attr.Value) return zero} func main () {b: = [] byte (`

Any thoughts?

attribute unmarshaler should be a type of title , Not the show. Here is a definite version:

First of all, we create a "wrong type" that wraps the string and applies the interface 

  type Title string

We now define the title field as our type

This will call our attribute for this attribute 

  Show Type Structure {Title Title: `Xml:" Title, Atr " `}

and now our custom unmounted for: 

  Funk (S * title) UnmarshalXMLAttr (attr) Xml.Attr) error {fmt. Printf ("property '% s' parsing value '% s'", attr.Name.Local, attr.Value) * s = title (strings.toUpper (attr.Value)) returns blue}

The rest remains the same: 

  func main () {b: = [] byte (`

>

/ html>

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