แก้ไข

แชร์ผ่าน


EnumConverter.GetStandardValues(ITypeDescriptorContext) Method

Definition

Gets a collection of standard values for the data type this validator is designed for.

public:
 override System::ComponentModel::TypeConverter::StandardValuesCollection ^ GetStandardValues(System::ComponentModel::ITypeDescriptorContext ^ context);
public override System.ComponentModel.TypeConverter.StandardValuesCollection GetStandardValues (System.ComponentModel.ITypeDescriptorContext context);
public override System.ComponentModel.TypeConverter.StandardValuesCollection GetStandardValues (System.ComponentModel.ITypeDescriptorContext? context);
override this.GetStandardValues : System.ComponentModel.ITypeDescriptorContext -> System.ComponentModel.TypeConverter.StandardValuesCollection
Public Overrides Function GetStandardValues (context As ITypeDescriptorContext) As TypeConverter.StandardValuesCollection

Parameters

context
ITypeDescriptorContext

An ITypeDescriptorContext that provides a format context.

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.

Remarks

The context parameter can be used to extract additional information about the environment this converter is being invoked from. This can be null, so always check. Also, properties on the context object can return null.

Note

Any fields of the enumeration that are marked with BrowsableAttribute set to false will not be returned.

Applies to

See also