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ExpandableCollectionConverter.DictionaryItemPropertyDescriptor Class

Namespace:
ActiproSoftware.Windows.Controls.Grids.PropertyData
Assembly:
ActiproSoftware.Grids.Wpf.dll

Represents a PropertyDescriptor for an item in a dictionary.

protected class DictionaryItemPropertyDescriptor : TypeConverter.SimplePropertyDescriptor, ICollectionItemPropertyDescriptor
Inheritance:
Object Object
Implements:
ICollectionItemPropertyDescriptor

Constructors

DictionaryItemPropertyDescriptor(IDictionary, Object, Type, Attribute[], Boolean, Boolean)

Initializes a new instance of the ExpandableCollectionConverter.DictionaryItemPropertyDescriptor class.

public DictionaryItemPropertyDescriptor(IDictionary dictionary, object key, Type itemType, Attribute[] attributes, bool isCollectionReadOnly, bool isReadOnly)
Parameter Type Description
dictionary IDictionary

The dictionary associated with the item.
key Object

The key of the item in the dictionary.
itemType Type

Type of the item.
attributes Attribute[]

An Attribute[] with attributes to associated with the property.
isCollectionReadOnly Boolean

Whether the dictionary is forced to be read-only, and this item cannot be removed from it.
isReadOnly Boolean

if set to true then this property will be read-only.

Properties

CanRemove

Gets a value indicating whether the collection item can be removed.

public virtual bool CanRemove { get; }

Property Value

Boolean:

true if the collection item can be removed; otherwise, false.

Dictionary

Gets the dictionary associated with this property descriptor.

public IDictionary Dictionary { get; }

Property Value

IDictionary:

The dictionary associated with this property descriptor.

IsReadOnly

Gets a value indicating whether this property is read-only.

public override bool IsReadOnly { get; }

Property Value

Boolean

Key

Gets the key of the dictionary item associated with this property descriptor.

public object Key { get; }

Property Value

Object:

The key of the dictionary item associated with this property descriptor.

Methods

GetValue(Object)

When overridden in a derived class, gets the current value of the property on a component.

public override object GetValue(object component)
Parameter Type Description
component Object

The component with the property for which to retrieve the value.

Returns

Object:

The value of a property for a given component.

Remove()

Removes this item from the associated collection.

public virtual bool Remove()

Returns

Boolean:

true if the item was removed; otherwise, false.

SetValue(Object, Object)

When overridden in a derived class, sets the value of the component to a different value.

public override void SetValue(object component, object value)
Parameter Type Description
component Object

The component with the property value that is to be set.
value Object

The new value.