Variants.VarIsFloat Function

Indicates whether the specified variant represents a floating-point value.

Pascal

function VarIsFloat(const V: Variant): Boolean;

C++

Boolean VarIsFloat(const Variant V);

File

Variants

Description

VarIsFloat returns true if the given variant represents a floating-point value (In Delphi: Single, Double, or Currency; In C++: float, double, or Currency). If the variant contains any other type of value, the function result is false.