ViewModelViewHost class¶
Attributes: [DebuggerDisplay("{ViewModel}, {DefaultContent}")]
Defined in
Namespace: ReactiveUI.Maui
Assembly: ReactiveUI.Maui.dll
Full name: ReactiveUI.Maui.ViewModelViewHost
Modifiers: public
Summary¶
This content view will automatically load and host the view for the given view model. The view model whose view is to be displayed should be assigned to the ViewModel property. Optionally, the chosen view can be customized by specifying a contract via ViewContractObservable or ViewContract.
Applies to
net10.0, net10.0-ios26.0, net10.0-maccatalyst26.0, net10.0-android36.0, net10.0-tvos26.0, net10.0-macos26.0, net10.0-windows10.0.19041
Class hierarchy
classDiagram
class ViewModelViewHost
class ContentView
ContentView <|-- ViewModelViewHost
class IViewFor {
<>
}
IViewFor <|.. ViewModelViewHost
class IActivatableView {
<>
}
IActivatableView <|.. ViewModelViewHost
Inherits from: ContentView
Implements: IViewFor, IActivatableView
Remarks¶
The host asks the view locator for the view by the view model's run-time type, without building any type at run
time, so it is safe to trim and to compile ahead of time. The default locator checks the view lookup the source
generator writes, then the views the app added with Map. A view registered only with the service locator
needs ViewModelViewHostUnsafe, which also asks the service locator for IViewFor
closed over the view model's run-time type.
Constructors¶
| Name | Summary |
|---|---|
| .ctor | Initializes a new instance of the [ViewModelViewHost](# class. |
Properties¶
| Name | Summary |
|---|---|
| ViewModel | Gets or sets the view model whose associated view is to be displayed. |
| DefaultContent | Gets or sets the content to display when [ViewModel](# is null. |
| ViewContractObservable | Gets or sets the observable which signals when the contract to use when resolving the view for the given view model has changed. |
| ViewContract | Gets or sets the fixed contract to use when resolving the view for the given view model. |
| ContractFallbackByPass | Gets or sets a value indicating whether should bypass the default contract fallback behavior. |
| ViewLocator | Gets or sets the override for the view locator to use when resolving the view. If unspecified, the locator registered in the service locator is used. |
Fields¶
| Name | Summary |
|---|---|
| static ViewModelProperty | Identifies the [ViewModel](# property. |
| static DefaultContentProperty | Identifies the [DefaultContent](# property. |
| static ViewContractObservableProperty | Identifies the [ViewContractObservable](# property. |
| static ContractFallbackByPassProperty | The ContractFallbackByPass dependency property. |
Methods¶
| Name | Summary |
|---|---|
| ResolveViewForViewModel | Resolves a view for the view model using the specified contract. |