TCaseOperation.Create¶

Create case operation with arguments

Declaration¶

Source position: fpexprpars.pp line 291

public 
constructor TCaseOperation.Create(Args: TExprArgumentArray);

Description¶

The Create constructor creates a new case operation node with the provided arguments array. The arguments typically include the condition expression and alternating case values and result expressions.

The case operation follows a pattern commonly found in SQL:

CASE condition
  WHEN value1 THEN result1
  WHEN value2 THEN result2
ELSE
  default_result
END.

The arguments array contains these components in the appropriate order for evaluation.