AddPostViewModel class
AddPostViewModel class have different functions that are used.
to interact with the model to add a new post in the organization.
Inheritance
- Object
- ChangeNotifier
- BaseModel
- AddPostViewModel
Constructors
Properties
controller → TextEditingController
Post body text controller.
read-only
hashCode → int
The hash code for this object.
read-onlyinherited
hasListeners → bool
Whether any listeners are currently registered.
read-onlyinherited
imageFile → File?
The image file that is to be uploaded.
read-only
isBusy → bool
read-onlyinherited
orgName → String
The organisation name.
read-only
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited
state → ViewState
read-onlyinherited
titleController → TextEditingController
Post title text controller.
read-only
userName → String
The Username.
read-only
Methods
addListener(VoidCallback listener) void
Register a closure to be called when the object changes.
inherited
dispose() void
Discards any resources used by the object. After this is called, the
object is not in a usable state and should be discarded (calls to
addListener will throw after the object is disposed).
inherited
getImageFromGallery({bool camera = false}) Future<void>
This function is used to get the image from gallery.
initialise() void
This function is usedto do initialisation of stuff in the view model.
noSuchMethod(Invocation invocation) dynamic
Invoked when a non-existent method or property is accessed.
inherited
notifyListeners() void
Call all the registered listeners.
inherited
removeImage() void
This function removes the image selected.
removeListener(VoidCallback listener) void
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
setState(ViewState viewState) void
inherited
toString() String
A string representation of this object.
inherited
uploadPost() Future<void>
This function uploads the post finally, and navigate the success message or error message in Snack Bar.
Operators
operator ==(Object other) bool
The equality operator.
inherited