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(Required) Specifies a JavaScript expression that returns a string, numeric, or boolean value. Tokens, including data from other datalayer columns, literals, intrinsic functions, and functions in script files may be used here. Do not start the expression with an equals sign (=). Usage examples are provided below. Select the scripting type using the General element's
Scripting Language attribute, in the _Settings definition (JavaScript if the default and recommended language; VBScript is available for legacy application compatibility only).
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| ID |
(Required) Specifies a unique ID for the Calculated Column element, and becomes the name of the column added to the datalayer.
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| Error Limit |
Specifies the maximum number of times (datalayer rows) evaluating an expression will be allowed to produce an
error before the value specified in the Error Result attribute will be used instead. |
| Error Result | Specifies the value to be returned when the Error Limit is reached during evaluation.
Default: blank |
| Include Condition |
Specifies whether or not this element will be processed when the report runs. If left blank or if it contains an expression that evaluates to True, the element is processed and the new column is added to the datalayer. If it evaluates to False, the element is ignored and does not affect the datalayer.
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| Script File |
Specifies the name of an optional script file containing functions or routines called in the Formula expression. If the script file is in the _SupportFiles folder, no path is necessary. Otherwise,
specify a fully-qualified file system path and file name (tokens such as @Function.AppPhysicalPath~ may be used).
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