Namespace: Consultingwerk.Framework.Base
Class 
AblPrimitiveList Copy to Clipboard
Parent classes:
Inherits: Progress.Lang.Object
Implements: Consultingwerk.Framework.Base.ISupportsListChanged, Consultingwerk.Framework.Base.ISupportsListHash
Inherited by: Consultingwerk.Framework.Collections.CharacterList Consultingwerk.Framework.ServiceDefinitions Consultingwerk.Framework.Collections.HandleList Consultingwerk.Framework.Collections.IntegerList
ABSTRACT SERIALIZABLE

File:AblPrimitiveList
Purpose:Abstract foundation for lists of ABL primitive
values
Author(s):Mike Fechner / Consultingwerk Ltd.
Created:Sun Feb 11 00:01:08 CET 2012
Purpose: Raised when the List is changed by adding or removing items or
clearing the list
Notes:



Top Method Summary
Options Name Purpose
+ Clear () Removes all keys and values from the List
# InternalAdd (character) Adds the specified value to the list.
# LOGICAL InternalContainsValue (character) Determines whether the List contains the specified value.
# CHARACTER InternalGetValue (integer) Returns the Value for the specified Index
# INTEGER InternalIndexOf (character) Return the Index of the specified element
# InternalInsert (character, integer) Inserts the specified value to the List at the specified position
# InternalSetValue (integer, character) Assigns the Value for the specified Key
# OnListChanged (ListChangedEventArgs) Raises the ListChanged event
+ Remove (integer) Removes the Value on the given Index from the List
# ValidateValue (character) Validates a Value

Top Constructor Summary
Options Name Purpose
+ AblPrimitiveList () Constructor for the AblPrimitiveList class
+ AblPrimitiveList (longchar) Constructor for the AblPrimitiveList class
+ AblPrimitiveList (longchar, character) Constructor for the AblPrimitiveList class

Top Event Summary
Options Name Purpose
+ ListChanged (Object, ListChangedEventArgs) Raised when the List is changed by adding or removing items or clearing the list

Top Property Summary
Options Name Purpose
+ INTEGER Count
+ CHARACTER ListHash
+ CHARACTER ValueDelimiter
+ LONGCHAR Values


Method Detail
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PUBLIC Clear ()

Purpose: Removes all keys and values from the List
Notes: Raises the ListChanged event

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PROTECTED InternalAdd (character)

Purpose: Adds the specified value to the list.
Notes: Internal method, used by derived class (which converts from the
original value type to the CHARACTER value expected by this method)

Parameters:
pcValue CHARACTER
The value for the key/value pair to add to the List
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PROTECTED LOGICAL InternalContainsValue (character)

Purpose: Determines whether the List contains the specified value.
Notes: Internal method, used by derived class (which converts from the

Parameters:
pcValue CHARACTER
The value to locate in the List
Returns LOGICAL
True, when the value is contained in the List, otherwise false
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PROTECTED CHARACTER InternalGetValue (integer)

Purpose: Returns the Value for the specified Index
Notes: Internal method, used by derived class (which converts from the
original value type to the CHARACTER value expected by this method)

Parameters:
piIndex INTEGER
The index to remove from the List
Returns CHARACTER
The Value for the specified Index
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PROTECTED INTEGER InternalIndexOf (character)

Purpose: Return the Index of the specified element
Notes: Returns 0 if the value is not in the list

Parameters:
pcValue CHARACTER
The value to locate
Returns INTEGER
The Index of the given Value
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PROTECTED InternalInsert (character, integer)

Purpose: Inserts the specified value to the List at the specified position
Notes:

Parameters:
pcValue CHARACTER
The value for the key/value pair to add to the List
piPosition INTEGER
The position to add the new value to
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PROTECTED InternalSetValue (integer, character)

Purpose: Assigns the Value for the specified Key
Notes: Internal method, used by derived class (which converts from the
original value type to the CHARACTER value expected by this method)

Parameters:
piIndex INTEGER
The index to remove from the List
pcValue CHARACTER
The value to assign for the Key in the List
Top

PROTECTED OnListChanged (ListChangedEventArgs)

Purpose: Raises the ListChanged event
Notes:

Parameters:
e Consultingwerk.Framework.Base.ListChangedEventArgs
The ListChangedEventArgs object instance with the data of the ListChanged event
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PUBLIC Remove (integer)

Purpose: Removes the Value on the given Index from the List
Notes: Internal method, used by derived class (which converts from the
original value type to the CHARACTER value expected by this method)

Parameters:
piEntry INTEGER
The index to remove from the List
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PROTECTED ValidateValue (character)

Purpose: Validates a Value
Notes:

Parameters:
pcValue CHARACTER
The value to validate


Constructor Detail
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PUBLIC AblPrimitiveList ()

Purpose: Constructor for the AblPrimitiveList class
Notes:

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PUBLIC AblPrimitiveList (longchar)

Purpose: Constructor for the AblPrimitiveList class
Notes: Defaults to the comma (",") as the delimiter for Keys and Values

Parameters:
pcValues LONGCHAR
The initial list of Values
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PUBLIC AblPrimitiveList (longchar, character)

Purpose: Constructor for the AblPrimitiveList class
Notes:

Parameters:
pcValues LONGCHAR
The initial list of Values
pcValueDelimiter CHARACTER
The delimiter for the Values


Event Detail
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PUBLIC ListChanged (Object, ListChangedEventArgs)

Purpose: Raised when the List is changed by adding or removing items or
clearing the list
Notes:

Parameters:
sender Progress.Lang.Object
The sender of the event
e Consultingwerk.Framework.Base.ListChangedEventArgs
The ListChangedEventArgs object instance with the data of the ListChanged event


Property Detail
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PUBLIC INTEGER Count


Returns INTEGER
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PUBLIC CHARACTER ListHash


Returns CHARACTER
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PUBLIC CHARACTER ValueDelimiter


Returns CHARACTER
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PUBLIC LONGCHAR Values


Returns LONGCHAR


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