Change Index

Description

This Step can be used with all the Basic Move Steps that have the Current Index parameter, or with the Step Counter.

Each time the Step executes, the Current Index in the Basic Move Steps or the Current Count in the Counter Step will be changed according to the Step.

Usage Scenario

This Step is used with all the Basic Move Steps that have the Current Index parameter, or with the Step Counter.

Parameters

Basic Non-Move

See General Parameters of Non-Move Steps.

Step

Default value: 0

Hint

The Current Index of Basic Move Steps and Count of the Step Counter will plus 1 for every execution according to their own rules.

This parameter is the basis on which the Current Index of Basic Move Steps and the Count of the Step Counter update.

Updated Current Index/ Count = previous Current Index/ Count + 1

• If the Step parameter is 0, it will have no influence on the Current Index of Basic Move Steps and Count of the Step Counter.

• If the Step parameter is -1, the Current Index of Basic Move Steps and Count of the Step Counter will minus 1 respectively.

• If the Step parameter is 1, the Current Index of Basic Move Steps and Count of the Step Counter will plus 1 respectively.

Select Move Step with Index or Counter

Select Basic Move Steps or the Counter Step according to your actual needs.

Application Example

Connect this Step to the exit port of Counter and you can change the value of the Count parameter according to your need.

• If the Step parameter is -1, the Current Index of Basic Move Steps and Count of the Step Counter will minus 1 respectively after every execution.