Does anyone know if there s a way to disable the swipe away

Question

Does anyone know if there s a way to disable the swipe away gesture on a ModalBottomSheetLayout I can veto the change so that the sheet stays up but id rather the user not be able to drag the content away in that case why let them drag to dismiss if we re just going to veto it anyway A related question is that if i decide to allow a click outside or for them to swipe it away is there a way to react that that

chatterInDaSkull · Answer

```rememberModalBottomSheetState initialValue = ModalBottomSheetValue Hidden skipHalfExpanded = true confirmStateChange = false lt this is what makes the difference ```

chatterInDaSkull · Answer

this will make it non dismissable Rather it ll only make it programmatically dismissable

chatterInDaSkull · Answer

basically look into `confirmStateChange`

mattinger · Answer

< chatterInDaSkull> That only vetos the change which i mentioned above that I can do What i want to do is to entirely disable the swipe gesture There s no point in allowing them to swipe the sheet down if we re going to veto the state change

mattinger · Answer

also i m on compose 1 1 still so i don t have the skipHalfExpanded but i can accomplish that in the confirmStateChange

mattinger · Answer

``` OptIn ExperimentalMaterialApi class Composable fun rememberBottomSheetState skipHalfExpanded Boolean allowDismiss Boolean = rememberModalBottomSheetState initialValue = ModalBottomSheetValue Hidden confirmStateChange = when it ModalBottomSheetValue HalfExpanded gt skipHalfExpanded else gt allowDismiss ```

jossiwolf · Answer

We have an FR for this open <https issuetracker google com 186669832> No workaround currently though

mattinger · Answer

The other option i might want to do is to allow a dismiss but i want to respond to the dismiss Right now there s on callbacks on that from what i can tell The only thing i can do is look at the change to the state But that s a really ugly solution because you d have to keep track of why it was being dimissed to figure out if you did it programatically or if it was user swipe or a button press or something

mattinger · Answer

Thank you < jossiwolf> This is helpful to at least know it s got a tracker ticket I m open to suggestiosn on my other option which is to allow the dismiss but be able to properly respond to it

mattinger · Answer

The use case for this is treat the dismiss ie tappign on the scrim akin to a cancel button which we might want to respond to somehow