How to pass data from one widget to another widget? Any example will of great help

[dgarad · Accepted solution]

Hi @SandeepKSingh 

Refer the below link.

https://www.servicenow.com/community/developer-forum/how-to-communicate-between-two-widget/m-p/16344...

[dgarad · Accepted solution]

Hi @SandeepKSingh 

Refer the below link.

https://www.servicenow.com/community/developer-forum/how-to-communicate-between-two-widget/m-p/16344...

[Ravi Gaurav · Accepted solution]

Hi @SandeepKSingh 

We can use $emit, $broadcast and $on to send and recieve the data.

- Example by using $broadcast

Include below code in client controller on source widget to send data.
$rootScope.$broadcast('dataEvent', data);

Include below code in client controller on target widget to recieve data.
$scope.$on('dataEvent', function (event, data) {
console.log(data); // 'recieved data'
});

- Example by using $emit

Include below code in client controller on source widget to send data.
$rootScope.$emit('dataEvent', id);

Include below code in client controller on target widget to recieve data.
$scope.$on('dataEvent', function (event, data) {
console.log(data); // 'recieved data'
});