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Called when the model is updating.
Namespace: System.Web.Mvc
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
Syntax
'Declaration
Protected Overridable Function OnModelUpdating ( _
controllerContext As ControllerContext, _
bindingContext As ModelBindingContext _
) As Boolean
protected virtual bool OnModelUpdating(
ControllerContext controllerContext,
ModelBindingContext bindingContext
)
protected:
virtual bool OnModelUpdating(
ControllerContext^ controllerContext,
ModelBindingContext^ bindingContext
)
Parameters
- controllerContext
Type: System.Web.Mvc.ControllerContext
The context within which the controller operates. The context information includes the controller, HTTP content, request context, and route data.
- bindingContext
Type: System.Web.Mvc.ModelBindingContext
The context within which the model is bound. The context includes information such as the model object, model name, model type, property filter, and value provider.
Return Value
Type: System.Boolean
true if the model is updating; otherwise, false.