//[tvlib](../../../index.md)/[org.mjdev.tvlib.helpers.cursor](../index.md)/[MatrixCursor](index.md)/[isNull](is-null.md)

# isNull

[androidJvm]\
open fun [isNull](is-null.md)(column: [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)): [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html)