passing values from view to controller globally

Asked Jun 11 '14 at 08:34

Active Jun 11 '14 at 08:45

Viewed 49 times

I am working on angularjs and faced a problem while displaying the details of each record on another page.The list of records are displayed using controller and each record has a link, on click of which i want to pass the id of the selected item to the same controller so that using this id I can display respective data.This is what i have done

<tr ng-repeat="doctor in doct| filter:name" ><td><a href=""  ng-click="showid(doctor.contactId)" >&gt</a><td></tr>

this is the code in js file:

app.controller('Mycontroller', function Mycontroller($scope,$http){



    $scope.showid=function(idPassedFromNgClick){
    var v=idPassedFromNgClick;
    console.log(v);

    $http.get('scripts/doc.json').success(function(data){
    $scope.doct=data;
    };
});

});

here i am passing the id in function showid. In console i am able to get the respective id.But i cant use it outside the scope of my function(showid).Plz suggest me a way to get it globally so that i can use it in details page.

edited Jun 11 '14 at 08:45

asked Jun 11 '14 at 08:34

user3300727

what do you mean by you can't access it outside the scope? – Prasad K - Google Jun 11 '14 at 08:43
means in the function showid itself i can use. Not globally – user3300727 Jun 11 '14 at 08:48
Well, if you want globally you can assign it to a global variable. $scope.showid=function(idPassedFromNgClick){ Global_Var = idPassedFromNgClick; } – Prasad K - Google Jun 11 '14 at 08:51
thanx ya !! m done. i got it:) – user3300727 Jun 11 '14 at 09:21

passing values from view to controller globally

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