PicklistItemInfo Class

Holds information about a Picklist (loaded from metadata) stored in the picklist's ItemInfo property.

Inheritance Hierarchy

SystemObject
NetQuarryPicklistItemInfo

Namespace: NetQuarry
Assembly: EAP.Core (in EAP.Core.dll) Version: 2.0.0.0 (4.6.8.0)

Syntax

[SerializableAttribute]
public class PicklistItemInfo : ICloneable, 
	IEAPBase, ICacheable

<SerializableAttribute>
Public Class PicklistItemInfo
	Implements ICloneable, IEAPBase, ICacheable

The PicklistItemInfo type exposes the following members.

Constructors

	Name	Description
	PicklistItemInfo	standard ctor

Properties

	Name	Description
	Attributes	Gets/sets the PicklistAttrs associated with this item.
	CacheName	Gets the cache name for the object
	DataSource	The datasource associated with this item (optional, some Picklists do not need a data source). This is normally a reference to the IDatabase from which to obtain the picklist values.
	KeyFormat	Gets/sets the .Net format string to use when converting an picklist item's key to a string. Note that the current implementation of this is spotty.
	MetaInDataDB	Gets/sets whether or not the meta-data for this picklist is stored in the data database (normally it is not).
	Name	Gets/sets the name of the Picklist item.
	Properties	Gets the Properties collection for this picklist.
	Source	The source of the row source. Typically a SELECT statement with 1-3 (but up to 5) columns. Column 1 - The Key. Loaded into Value. This is what is stored in the database. Column 2 - The DisplayText. Loaded into DisplayText. This is what is displayed to the user. Column 3 - The Discrim. Loaded into Discrim. This is used to create subsets within the picklist (e.g. states for various countries). Column 4 - The Enabler. Used to control Disabled in Attributes. When this column is in the query the value is treated as an integer where zero/null means disabled and any other value means enabled. Column 5 - The Group. Loaded into Group.
	TextItems	Gets the TextItems for this Picklist.
	Type	Gets/sets the PicklistType of the picklist.

Methods

	Name	Description
	Clone	Returns a clone of this object
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	ToString	Returns a String that represents the current Object. (Inherited from Object.)

Extension Methods

	Name	Description
	EqualValue	Determines if the object value is equal to another object. If the two objects are null, then this returns true. There is special handling for guid comparisons (since a guid could be a string formatted in up to 3 different ways). If the special guid handling is not performed, then the object.Equals method is used. (Defined by EAPUtil.)