## On this page

  

 

 # isDesignVar

 Last update: 30.07.2026 

public [isDesignVar](is-design-var.md)(): [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html)

checks to see if there is a Design Variable

#### Return

true or false

#### Throws

[ModelCenterException](./../-model-center-exception/index.md)