[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] | Reference for unit 'Variants' (#rtl)

# VarInRange

Check if a variant is in a range of values

## Declaration

Source position: variants.pp line 98

`function VarInRange(`
`const AValue: Variant;`
`const AMin: Variant;`
`const AMax: Variant`
`):Boolean;`

## Arguments

`AValue` |  | Value to check
`AMin` |  | Lower bound of range
`AMax` |  | Upper bound of range

## Function result

True if AValue is in range [AMin..AMax]

## Description

VarInRange is an auxiliary function which checks whether AValue is in the range defined by AMin and AMax, borders included.

## Errors

If the variants are of different types and they cannot be converted, an exception will be raised.

## See also

VarEnsureRange |  | Make sure the variant is within a specified range.

Documentation generated on: May 14 2021