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UserControl.TryUpdateModel<TModel> Method (TModel, IValueProvider)

.NET Framework 4.5

Attempts to update the model instance using values from the value provider.

Namespace:  System.Web.UI
Assembly:  System.Web (in System.Web.dll)

public virtual bool TryUpdateModel<TModel>(
	TModel model,
	IValueProvider valueProvider
)
where TModel : class

Type Parameters

TModel

The type of the model object.

Parameters

model
Type: TModel

The model instance to update.

valueProvider
Type: System.Web.ModelBinding.IValueProvider

A dictionary of values to use to update the model.

Return Value

Type: System.Boolean
true if the model instance was updated successfully; otherwise, false.

The TryUpdateModel method must be invoked from inside a data-operation method of the control using the ModelType property for data binding.

.NET Framework

Supported in: 4.6, 4.5

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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