ImageKeyConverter::GetStandardValues Method (ITypeDescriptorContext^)
Returns a collection of standard image keys for the image list associated with the specified context.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
public: virtual TypeConverter::StandardValuesCollection^ GetStandardValues( ITypeDescriptorContext^ context ) override
Parameters
- context
-
Type:
System.ComponentModel::ITypeDescriptorContext^
An ITypeDescriptorContext that provides a format context, which can be used to extract additional information about the environment this type converter is being invoked from. This parameter or properties of this parameter can be null.
Return Value
Type: System.ComponentModel::TypeConverter::StandardValuesCollection^A TypeConverter::StandardValuesCollection that contains the standard set of image key values.
If no image list is found, and the ImageKeyConverter supports null as a standard value, the GetStandardValues method returns a collection containing a single empty string. If no image list is found, and null is not supported as a standard value, GetStandardValues returns an empty collection.
Available since 2.0