CometChatCreateGroupController class
CometChatCreateGroupController is the view model for CometChatCreateGroup it contains all the business logic involved in changing the state of the UI of CometChatCreateGroup
- Inheritance
-
- Object
- GetLifeCycle
- DisposableInterface
- GetxController
- CometChatCreateGroupController
- Implemented types
Constructors
- CometChatCreateGroupController(CometChatTheme theme, {dynamic onCreateTap(Group group)?, dynamic onError(Exception)?})
Properties
- context ↔ BuildContext?
-
getter/setter pair
- groupName ↔ String
-
getter/setter pair
- groupPassword ↔ String
-
getter/setter pair
- groupType ↔ String
-
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
no setterinherited
- initialized → bool
-
Checks whether the controller has already been initialized.
no setterinherited
- isClosed → bool
-
Checks whether the controller has already been closed.
no setterinherited
- isLoading ↔ bool
-
getter/setter pair
- listeners → int
-
no setterinherited
- onCreateTap ↔ dynamic Function(Group group)?
-
getter/setter pair
-
onDelete
→ InternalFinalCallback<
void> -
Internal callback that starts the cycle of this controller.
finalinherited
- onError → dynamic Function(Exception)?
-
onError callback triggered in case any error happens when trying to create group
final
-
onStart
→ InternalFinalCallback<
void> -
Called at the exact moment the widget is allocated in memory.
It uses an internal "callable" type, to avoid any @overrides in subclases.
This method should be internal and is required to define the
lifetime cycle of the subclass.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- tabController ↔ TabController
-
getter/setter pair
- tag ↔ String
-
getter/setter pair
- theme ↔ CometChatTheme
-
getter/setter pair
Methods
-
$configureLifeCycle(
) → void -
inherited
-
addListener(
GetStateUpdate listener) → Disposer -
Register a closure to be called when the object notifies its listeners.
inherited
-
addListenerId(
Object? key, GetStateUpdate listener) → Disposer -
inherited
-
createGroup(
BuildContext context) → dynamic -
dispose(
) → void -
override
-
disposeId(
Object id) → void -
To dispose an
idfrom future updates(), this ids are registered byGetBuilder()or similar, so is a way to unlink the state change with the Widget from the Controller.inherited -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyChildrens(
) → void -
inherited
-
onClose(
) → void -
Called before
onDeletemethod.onClosemight be used to dispose resources used by the controller. Like closing events, or streams before the controller is destroyed. Or dispose objects that can potentially create some memory leaks, like TextEditingControllers, AnimationControllers. Might be useful as well to persist some data on disk.inherited -
onCreateIconCLick(
BuildContext context) → dynamic -
onInit(
) → void -
Called immediately after the widget is allocated in memory.
You might use this to initialize something for the controller.
inherited
-
onNameChange(
String val) → dynamic -
onPasswordChange(
String val) → dynamic -
onReady(
) → void -
Called 1 frame after onInit(). It is the perfect place to enter
navigation events, like snackbar, dialogs, or a new route, or
async request.
inherited
-
refresh(
) → void -
inherited
-
refreshGroup(
Object id) → void -
inherited
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that the
object notifies.
inherited
-
removeListenerId(
Object id, VoidCallback listener) → void -
inherited
-
tabControllerListener(
) → void -
toString(
) → String -
A string representation of this object.
inherited
-
update(
[List< Object> ? ids, bool condition = true]) → void -
Rebuilds
GetBuildereach time you callupdate(); Can take a List ofids, that will only update the matchingGetBuilder( id: ),idscan be reused amongGetBuilderslike group tags. The update will only notify the Widgets, ifconditionis true.inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited