TypeConverter.GetStandardValues Method
Definition
Returns a collection of standard values for the data type this type converter is designed for.
Overloads
GetStandardValues() |
Returns a collection of standard values from the default context for the data type this type converter is designed for. |
GetStandardValues(ITypeDescriptorContext) |
Returns a collection of standard values for the data type this type converter is designed for when provided with a format context. |
GetStandardValues()
Returns a collection of standard values from the default context for the data type this type converter is designed for.
public:
System::Collections::ICollection ^ GetStandardValues();
public System.Collections.ICollection GetStandardValues ();
member this.GetStandardValues : unit -> System.Collections.ICollection
Public Function GetStandardValues () As ICollection
Returns
A TypeConverter.StandardValuesCollection containing a standard set of valid values, or null
if the data type does not support a standard set of values.
Remarks
As implemented in this class, this method always returns null
.
Applies to
GetStandardValues(ITypeDescriptorContext)
Returns a collection of standard values for the data type this type converter is designed for when provided with a format context.
public:
virtual System::ComponentModel::TypeConverter::StandardValuesCollection ^ GetStandardValues(System::ComponentModel::ITypeDescriptorContext ^ context);
public virtual System.ComponentModel.TypeConverter.StandardValuesCollection GetStandardValues (System.ComponentModel.ITypeDescriptorContext context);
abstract member GetStandardValues : System.ComponentModel.ITypeDescriptorContext -> System.ComponentModel.TypeConverter.StandardValuesCollection
override this.GetStandardValues : System.ComponentModel.ITypeDescriptorContext -> System.ComponentModel.TypeConverter.StandardValuesCollection
Public Overridable Function GetStandardValues (context As ITypeDescriptorContext) As TypeConverter.StandardValuesCollection
Parameters
- context
- ITypeDescriptorContext
An ITypeDescriptorContext that provides a format context that can be used to extract additional information about the environment from which this converter is invoked. This parameter or properties of this parameter can be null
.
Returns
A TypeConverter.StandardValuesCollection that holds a standard set of valid values, or null
if the data type does not support a standard set of values.
Examples
For an example on this function, see the TypeConverter class.
Remarks
As implemented in TypeConverter, this method always returns null
.
Notes to Inheritors
Override this method if the type you want to convert supports standard values.