Compute sum from an array of numbers

The “Calculate Sum” action adds together every number in an array.

For example, an array of numbers such as “4, 7, 15, 19, 24” would return a value of 69.

Parameters

TitleNameTypeDescription
Collectioninputarray

Values

Decimals

decimals

number

Decimal Places

Response

Status

TitleNameTypeDescription

Success

Result

result

number

Sum

Failure

Result

result

string

Error description

Integrate the "Calculate Sum" function into a workflow or app with the platform of your choice:

How to compute sum from an array of numbers with Microsoft Power Automate

Instructions

  1. In the Flow designer, click the “+” icon to insert a new action.
  2. Select the “Math – Calculate Sum” action under PowerTools in the “Choose an operation” dialog.
  3. Insert the necessary values or variables in each input field.
  4. Execute the flow.

Example

Video

How to compute sum from an array of numbers with Microsoft Power Apps

Instructions

  1. Add the PowerTools connector from the Data menu.
  2. In the formula for the control, variable or element, type “ApptigentPowerTools.CalculateSum().result”. Within the parentheses, enter the field, control or variable that contains the source collection.
  3. Preview or run the app.

Example

Image Coming Soon

Video

How to compute sum from an array of numbers with Salesforce

Instructions

  1. Drag and drop a new action onto the design surface. Edit the action and choose PowerTools from the category menu on the left.
  2. Click in the “Action” search box, scroll through the action list and choose “Math – Calculate Sum”. Insert the necessary values or variables in each input field. (Note: Click the “Advanced” link to manually assign output variables to the action results)
  3. Run or Debug your flow to preview the results.

Example

Video

How to compute sum from an array of numbers with Nintex

Instructions

  1. Locate the “Apptigent PowerTools” group in the actions navigator then drag and drop the “Math – Calculate Sum” action onto the design surface.
  2. Insert the necessary values or variables in each input field.
  3. Assign the result to a variable.
  4. Test the workflow.

Example

Image Coming Soon

Video

How to compute a sum from an array of numbers with another Platform or Custom Code

Instructions

If your platform is not listed and it supports Open API (Swagger) extensions, import the API Definition document from the Developer Edition product on our Customer Portal at https://portal.apptigent.com/product (look for the Open API link at the top of the PowerTools Developer API definition page). Invoke the desired actions in your app or workflow design tool, supplying values for the listed parameters. Refer to the developer documentation on the Customer Portal for details on input and output formats.

If you are developing a custom app, execute a RESTful POST operation to the /CountCollection endpoint in your application code or use the pre-generated client scaffolding from our Github repo at https://github.com/apptigent/powertools. Be sure to include your API Key (Client ID) in the header using the “X-IBM-Client-Id” key/value pair. The body should be a well-formed JSON object with the parameter label(s) and value(s) in the specified format. Refer to the API documentation at https://portal.apptigent.com for more information.

Example

const request = require('request');

const options = {
  method: 'POST',
  url: 'https://connect.apptigent.com/api/utilities/CalculateSum',
  headers: {
    'X-IBM-Client-Id': 'REPLACE_THIS_KEY',
    'content-type': 'application/json',
    accept: 'application/json'
  },
  body: {input: [1, 2, 3, 4, 5], decimals: 2},
  json: true
};

request(options, function (error, response, body) {
  if (error) throw new Error(error);

  console.log(body);
});
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