KeyConverter.ConvertFrom(ITypeDescriptorContext, CultureInfo, Object) Method

Reference

Definition

Namespace:: System.Windows.Input

Assembly:: WindowsBase.dll

Important

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Attempts to convert the specified object to a Key, using the specified context.

public:
 override System::Object ^ ConvertFrom(System::ComponentModel::ITypeDescriptorContext ^ context, System::Globalization::CultureInfo ^ culture, System::Object ^ source);

public override object ConvertFrom(System.ComponentModel.ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object source);

override this.ConvertFrom : System.ComponentModel.ITypeDescriptorContext * System.Globalization.CultureInfo * obj -> obj

abstract member ConvertFrom : System.ComponentModel.ITypeDescriptorContext * System.Globalization.CultureInfo * obj -> obj
override this.ConvertFrom : System.ComponentModel.ITypeDescriptorContext * System.Globalization.CultureInfo * obj -> obj

Public Overrides Function ConvertFrom (context As ITypeDescriptorContext, culture As CultureInfo, source As Object) As Object

Parameters

context: ITypeDescriptorContext

A format context that provides information about the environment from which this converter is being invoked.

culture: CultureInfo

Culture specific information.

source: Object

The object to convert.

Returns

Object

The converted object.

Exceptions

NotSupportedException

source cannot be converted.

Remarks

Key names are always evaluated by InvariantCulture.

destinationType must be String.

Applies to

Produkt	Versiounen
.NET Framework	3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop	3.0, 3.1, 5, 6, 7, 8, 9, 10

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