ComponentBase.SetParametersAsync(ParameterView) Method
Definition
Important
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Sets parameters supplied by the component's parent in the render tree.
public:
virtual System::Threading::Tasks::Task ^ SetParametersAsync(Microsoft::AspNetCore::Components::ParameterView parameters);public virtual System.Threading.Tasks.Task SetParametersAsync (Microsoft.AspNetCore.Components.ParameterView parameters);abstract member SetParametersAsync : Microsoft.AspNetCore.Components.ParameterView -> System.Threading.Tasks.Task
override this.SetParametersAsync : Microsoft.AspNetCore.Components.ParameterView -> System.Threading.Tasks.TaskPublic Overridable Function SetParametersAsync (parameters As ParameterView) As TaskParameters
- parameters
- ParameterView
The parameters.
Returns
A Task that completes when the component has finished updating and rendering itself.
Implements
Remarks
Parameters are passed when SetParametersAsync(ParameterView) is called. It is not required that the caller supply a parameter value for all of the parameters that are logically understood by the component.
The default implementation of SetParametersAsync(ParameterView) will set the value of each property decorated with ParameterAttribute or CascadingParameterAttribute that has a corresponding value in the ParameterView. Parameters that do not have a corresponding value will be unchanged.