ImageKeyConverter Class

Definition

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Source:

ImageKeyConverter.cs

Provides a type converter to convert data for an image key to and from another data type.

public ref class ImageKeyConverter : System::ComponentModel::StringConverter

public class ImageKeyConverter : System.ComponentModel.StringConverter

type ImageKeyConverter = class
    inherit StringConverter

Public Class ImageKeyConverter
Inherits StringConverter

Inheritance

Object

TypeConverter

StringConverter

ImageKeyConverter

Derived

System.Windows.Forms.TreeViewImageKeyConverter

Remarks

The ImageKeyConverter class is used to convert key values of an ImageList to and from other data types. For more information about type converters, see the TypeConverter base class.

Note

Typically, you do not directly create an instance of an ImageKeyConverter. Instead, call the GetConverter method of the TypeDescriptor class. For more information, see the examples in the TypeConverter base class.

Constructors

Name	Description
ImageKeyConverter()	Initializes a new instance of the ImageKeyConverter class.

Properties

Name	Description
IncludeNoneAsStandardValue	Gets or sets a value indicating whether null is valid in the TypeConverter.StandardValuesCollection collection.

Methods

Name	Description
CanConvertFrom(ITypeDescriptorContext, Type)	Returns whether this converter can convert an object of the given type to a string using the specified context.
ConvertFrom(ITypeDescriptorContext, CultureInfo, Object)	Converts from the specified object to a string.
ConvertTo(ITypeDescriptorContext, CultureInfo, Object, Type)	Converts the given object to the specified type.
GetStandardValues(ITypeDescriptorContext)	Returns a collection of standard image keys for the image list associated with the specified context.
GetStandardValuesExclusive(ITypeDescriptorContext)	Determines whether the list of standard values for the ImageKeyConverter is exclusive (that is, whether it allows values other than those returned by GetStandardValues).
GetStandardValuesSupported(ITypeDescriptorContext)	Determines whether this type converter supports a standard set of values that can be picked from a list.

See also

• ImageList
• TypeConverterAttribute