VirtualizationCacheLengthConverter::ConvertFrom Method (ITypeDescriptorContext^, CultureInfo^, Object^)

.NET Framework (current version)
 
System_CAPS_noteNote

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Converts the specified object to a VirtualizationCacheLength.

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

public:
virtual Object^ ConvertFrom(
	ITypeDescriptorContext^ typeDescriptorContext,
	CultureInfo^ cultureInfo,
	Object^ source
) override

Parameters

typeDescriptorContext
Type: System.ComponentModel::ITypeDescriptorContext^

An object that provides a format context.

cultureInfo
Type: System.Globalization::CultureInfo^

An object that provides the culture information that is used during conversion.

source
Type: System::Object^

The object to convert to a VirtualizationCacheLength.

Return Value

Type: System::Object^

The converted object.

Exception Condition
NotSupportedException

source is null.

--or--

source cannot be converted to a VirtualizationCacheLength.

The VirtualizationCacheLengthConverter can convert the following types to a VirtualizationCacheLength:

Call the CanConvertFrom method before calling the ConvertFrom to avoid throwing an exception.

.NET Framework
Available since 4.5
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