[net](../../index.md) / [com.drake.net](../index.md) / [com.yanzhenjie.kalle.KalleConfig.Builder](index.md) / [onDialog](./on-dialog.md)

# onDialog

`fun Builder.onDialog(block: `[`DialogCoroutineScope`](../../com.drake.net.scope/-dialog-coroutine-scope/index.md)`.(context: FragmentActivity) -> `[`Dialog`](https://developer.android.com/reference/android/app/Dialog.html)`): `[`Unit`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-unit/index.html)

设置使用DialogObserver默认弹出的加载对话框
默认使用系统自带的ProgressDialog