Description

This object is being used to concatenate strings.

App Builder Object

Source Code

function execute() {
  if (!context.string) { context.string = ''; }

  switch (trigger) {
    case 0:
      // Add String
      context.string += inPorts[0].value;
      // Reset inPort to accept also the same string message
      editInPort(0, {});
      break;
    case 1:
      // Clear
      context.string = '';
      break;
    default: break;
  }
  return [context.string, new Date()];
}

In Ports

Position	Name	Message Type	Description

Position	Name	Message Type	Description
1	String	String	This port is being used to receive a string message and append it to the string stored in the 'String Concatenate' Object.
2	Clear	Trigger	This port is being used to clear the internal string of the 'String Concatenate' Object.

Out Ports

Position	Name	Message Type	Description

Position	Name	Message Type	Description
1	String	String	This port is being used to send out the message containing the concatenated string of the 'String Concatenate' Object, whenever a new string is appended through the In Port 1.
2	Trigger	Trigger	This port is being used to send out a trigger message after the Out Port 1 has send out the message containing the concatenated string.

Properties

Name	Description

Name	Description
Object Name	The name of the object on the canvas.
Show Code View	The switch to turn on code view for the Code Object.
Duplicate code into custom Code Object