[android-components](../../../index.md) / [mozilla.components.concept.engine.prompt](../../index.md) / [PromptRequest](../index.md) / [File](index.md) / [mimeTypes](./mime-types.md)

# mimeTypes

`val mimeTypes: `[`Array`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-array/index.html)`<out `[`String`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)`>` [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/concept/engine/src/main/java/mozilla/components/concept/engine/prompt/PromptRequest.kt#L149)

a set of allowed mime types. Only these file types can be selected.

### Property

`mimeTypes` - a set of allowed mime types. Only these file types can be selected.