//[docs](../../index.md)/[dev.inmo.tgbotapi.extensions.behaviour_builder.expectations](index.md)/[waitMediaGroup](wait-media-group.md)



# waitMediaGroup  
[common]  
Content  
suspend fun [BehaviourContext](../dev.inmo.tgbotapi.extensions.behaviour_builder/-behaviour-context/index.md).[waitMediaGroup](wait-media-group.md)(initRequest: [Request](../dev.inmo.tgbotapi.requests.abstracts/-request/index.md)<*>? = null, errorFactory: [NullableRequestBuilder](index.md#%5Bdev.inmo.tgbotapi.extensions.behaviour_builder.expectations%2FNullableRequestBuilder%2F%2F%2FPointingToDeclaration%2F%5D%2FClasslikes%2F625018081)<*> = { null }, count: [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) = 1, filter: suspend ([List](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-list/index.html)<[MediaGroupMessage](../dev.inmo.tgbotapi.types.message.abstracts/-media-group-message/index.md)<[MediaGroupContent](../dev.inmo.tgbotapi.types.message.content.abstracts/-media-group-content/index.md)>>) -> [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html)? = null): [List](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-list/index.html)<[List](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-list/index.html)<[MediaGroupContent](../dev.inmo.tgbotapi.types.message.content.abstracts/-media-group-content/index.md)>>