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GoFiler Legato Script Reference
Legato v 1.4j Application v 5.22b
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Chapter Eight — Data Functions (continued)
Overview
The IsListEmpty function tests a list for data.
Syntax/Parameters
Syntax
boolean = IsListEmpty ( var[] list );
Parameters
list
An array of string [or integer] data which must resolve to one-dimension.
Return Value
Returns a boolean value as TRUE if the list is empty and FALSE if it is not. The function returns TRUE on error. Use the GetLastError function to retrieve error information.
Remarks
Unlike checking the axis depth, the IsListEmpty function checks the content. Strings are trimmed of trailing spaces before testing. The array must be a single-dimension list.
Related Functions
Platform Support
Go13, Go16, GoFiler Complete, GoFiler Corporate, GoFiler, GoFiler Lite, GoXBRL
Legato IDE, Legato Basic
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