MachineKeyValidationConverter.ConvertFrom Method

Definition

Namespace:

System.Web.Configuration

Assembly:

System.Web.dll

Converts a string to the equivalent MachineKeyValidation value.

public:
 override System::Object ^ ConvertFrom(System::ComponentModel::ITypeDescriptorContext ^ ctx, System::Globalization::CultureInfo ^ ci, System::Object ^ data);

public override object ConvertFrom (System.ComponentModel.ITypeDescriptorContext ctx, System.Globalization.CultureInfo ci, object data);

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

Public Overrides Function ConvertFrom (ctx As ITypeDescriptorContext, ci As CultureInfo, data As Object) As Object

Parameters

ctx

ITypeDescriptorContext

This parameter is not used.

ci

CultureInfo

This parameter is not used.

data

Object

The string to convert.

Returns

Object

The equivalent MachineKeyValidation value.

Exceptions

ArgumentException

The data is not one of the expected strings.

Remarks

This method will throw an ArgumentException exception if the data parameter does not refer to one of the following strings:

• SHA1

• MD5

• 3DES

• AES