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StrokeCollectionConverter.ConvertTo Method (ITypeDescriptorContext, CultureInfo, Object, Type)

 

Converts a StrokeCollection to a string.

Namespace:   System.Windows
Assembly:  PresentationCore (in PresentationCore.dll)

[SecurityCriticalAttribute]
public override object ConvertTo(
	ITypeDescriptorContext context,
	CultureInfo culture,
	object value,
	Type destinationType
)

Parameters

context
Type: System.ComponentModel.ITypeDescriptorContext

An ITypeDescriptorContext that provides a format context.

culture
Type: System.Globalization.CultureInfo

The CultureInfo to use as the current culture.

value
Type: System.Object

The Object to convert.

destinationType
Type: System.Type

The Type to convert to.

Return Value

Type: System.Object

An object that represents the specified StrokeCollection.

Exception Condition
ArgumentNullException

destinationType is null.

The ConvertTo method returns null if value is not a StrokeCollection, or if destinationType is not String or InstanceDescriptor.

The ConvertTo method returns a base-64, encoded Ink Serialized Format (ISF). It is useful to store ink data as base-64, encoded ISF when it is not possible to store raw byte data, such as in Web pages.

.NET Framework
Available since 3.0
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