Item Property

BCServiceProvider Item Property

Meridian Enterprise 2013 Developer's Guide | BlueCielo ECM Solutions

Gets or sets the value associated with the specified key.

Namespace: BlueCieloECM.InnoCielo.Meridian.Client
Assembly: BlueCieloECM.InnoCielo.Meridian (in BlueCieloECM.InnoCielo.Meridian.dll) Version: 1.4.0.0 (1.4.53.0)

Syntax

C++

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public Object this[
	Guid key
] { get; set; }

public Object this[
	Guid key
] { get; set; }

Public Default Property Item ( _
	key As Guid _
) As Object 
	Get 
	Set

Public Default Property Item ( _
	key As Guid _
) As Object 
	Get 
	Set

public:
property Object^ default[Guid key] {
	Object^ get (Guid key);
	void set (Guid key, Object^ value);
}

public:
property Object^ default[Guid key] {
	Object^ get (Guid key);
	void set (Guid key, Object^ value);
}

Parameters

key: Type: System Guid
The key of the value to get or set.

Return Value

The value associated with the specified key. If the specified key is not found, a get operation throws a Online

KeyNotFoundException, and a set operation creates a new element with the specified key.

Exceptions

Exception	Condition
System.Collections.Generic KeyNotFoundException	When an element with the specified key is not present in the collection.

Remarks

This property provides the ability to access a specific element in the collection. You can also use the property to add new elements by setting the value of a key that does not exist in the context. When you set the property value, if the key is in the context, the value associated with that key is replaced by the assigned value. If the key is not in the BCServiceProvider, the key and value are added to the dictionary. In contrast, the Add method does not modify existing elements.