For Each

It can iterate through data tree arrays and return each element.

Example

Assume we have this data in the data tree of a workflow.

A data source - Object children list can provide this kind of project data.

The 'Success' output will now iterate through each element and return them one by one.

Please note: this screen recording uses a sleep per step of 0.4 seconds. Normally, it would iterate through all elements in just a few microseconds.

This data item (in this example, an object path) can be used to access objects and set a parameter for each one.

Example project

Please find the project within Grid Studio under the template projects.

The example project uses a list/dropdown variable as a reference.

A workflow inside this reference variable iterates through all variables within the 'Folder'.

Each variable in the folder is then set to the same dropdown state as the reference variable.