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BindingGroup.ValidateWithoutUpdate Method

Runs the converter on the binding and the ValidationRule objects that have the ValidationStep property set to RawProposedValue or ConvertedProposedValue.

Namespace:  System.Windows.Data
Assembly:  PresentationFramework (in PresentationFramework.dll)

public bool ValidateWithoutUpdate()

Return Value

Type: System.Boolean
true if the validation rules succeed; otherwise, false.

The sources are not updated when you call this method.

.NET Framework

Supported in: 4, 3.5 SP1, 3.0 SP2

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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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