` Function to delimit strings for filters (Alexey Solovjev ) - Icetips Article

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Par2: Function to delimit strings for filters
2000-05-31 -- Alexey Solovjev

Declare a function as follows to produce quoted or normal
string depending from value type:

Quote  PROCEDURE (? V)  ! returns STRING type
  CODE
  IF  ISSTRING(V)
    RETURN '''' & CLIP(V) & ''''
  ELSE
    RETURN CLIP(V)
  END

and use it to build filter expressions.

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Templates, Tools and Utilitiesfor Clarion Developers

Icetips Article

Templates, Tools and Utilities
for Clarion Developers