How to store complex AngularJS form input value

Camunda 7 Topics Discussion & Questions
1

Hi,

I’ve implemented Cascading dropdown list in Camunda embedded form, see sample code. From the example, the form values are in JSON format.

How do I store selected form input value (

2

Hi,

I already solved my issue by adding Spin dependency and some code below,

pom.xml

<dependency>
       <groupId>org.camunda.bpm</groupId>
       <artifactId>camunda-engine-plugin-spin</artifactId>
       <version>${camunda.spin.version}</version>
</dependency>

<dependency>
       <groupId>org.camunda.spin</groupId>
       <artifactId>camunda-spin-dataformat-json-jackson</artifactId>
       <version>${camunda-spin-dataformat-json-jackson.version}</version>
</dependency>

Define form variable

<script cam-script type="text/form-script">
var division = $scope.division = {};

camForm.variableManager.createVariable({
   name: 'division',
   type: 'json',
   value: division
 });
		
camForm.on('submit', function() {           
        $scope.division = camForm.variableManager.variableValue('division', $scope.division);
 });

and change the form element as below,

<select id="DIVISION" class="form-control" required ng-model="division" ng-options="division as division.DivisionName for division in divisions">
	<option value="" disabled>Select</option>
</select>

Then I can fetch form variable later in the next form

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