Hi Adnan,
Have a look at this <http://plnkr.co/edit/jeBJ588Vv4Y7PRE8L3K7?p=preview>.
It uses the ES5 reduce and map functions.
var temp = data.reduce(function(p, c) { //use ES5 reduce to traverse
the array
p[c.TitleId] = p[c.TitleId] || {
TitleId: c.TitleId,
Title: c.Title,
NameId: [],
Name: []
}; //if it's not defined yet, assign it the structure we need
p[c.TitleId].NameId.push(c.NameId)
p[c.TitleId].Name.push(c.Name)
return p //return the object
}, {})
// make an array out of the temp object.
var result = Object.keys(temp).map((key) => temp[key])
this.result = result;
}
Regards
Sander
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