//[tvlib](../../../index.md)/[org.mjdev.tvlib.helpers.cursor](../index.md)/[CachingCursor](index.md)/[getDouble](get-double.md)

# getDouble

[androidJvm]\
open override fun [getDouble](get-double.md)(idx: [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)): [Double](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-double/index.html)