ListRangeExtractor

Extracts the minimum and maximum values found in a列表.

For example,if this feature enters this transformer:

somelist{0}.val = 12

somelist{1}.val =  0.5

somelist{2}.val = 8

Then the value assigned to the resulting minimum attribute would be 0.5 and the value assigned to the maximum attribute would be 12.

Note that non-numeric minima and maxima may also be extracted.For example,if this feature enters this transformer:

somelist{0}.val = 'apple'

somelist{1}.val = 'donut'

somelist{2}.val = 'aardvark'

Then the value assigned to the resulting minimum attribute would be 'aardvark' and the value assigned to the maximum attribute would be 'donut'.

如果某些值是数字，而有些不是，the minimum and maximum values extracted may not be useful.

Parameters

编辑变压器参数

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,clickbeside the applicable parameter.For more information,seeTransformer Parameter Menu Options.

Transformer Categories

Lists

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