[Properties (by Name)] [Methods (by Name)] [Events (by Name)]
Internally used class for converting currency to float
Source position: fpexprpars.pp line 452
type TCurrencyToFloatNode = class(TFPConvertNode) |
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public |
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procedure Check; override; |
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Validate the currency to float conversion |
function NodeType; override; |
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Get the result type for currency to float conversion |
procedure GetNodeValue(); override; |
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Convert currency value to float |
end; |
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Internally used class for converting currency to float |
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Internally used class for type conversion operations |
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Internally used class for unary operations with single operand |
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Class for representing nodes in expression trees |
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The TCurrencyToFloatNod conversion node class handles the conversion of currency values to floating-point values in expressions. It preserves the numeric value while changing the data type to enable mathematical operations that require floating-point operands.
This class is used internally by the TFPExpressionParser class to construct an AST (Abstract Syntax Tree). There is normally no need for you to use or instantiate this class directly.
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Class for representing nodes in expression trees |