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ListConcatenator

Concatenates all the values of a list into a single attribute.

Parameters

Example

If this feature enters the ListConcatenator:

  • somelist{0}.length        = 7.3
  • somelist{0}.kind             = ’paved’
  • somelist{1}.length       = 8.4
  • somelist{1}.kind             = ’smooth’
  • somelist{1}.lanes            = 2
  • somelist{2}.length        = 1.1
  • somelist{2}.kind             = ’rough’

and a concatenation of somelist{}.kind with a backslash (\\) separator is requested, then the resulting attribute will contain: paved\smooth\rough.

Editing Transformer Parameters

Using a set of menu options, transformer parameters can be assigned by referencing other elements in the workspace. More advanced functions, such as an advanced editor and an arithmetic editor, are also available in some transformers. To access a menu of these options, click beside the applicable parameter. For more information, see Transformer Parameter Menu Options.

Transformer Categories

Lists

Related Topics

Using the Intersector and ListConcatenator to Solve Problems

About Attribute Lists

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