Namespace: Consultingwerk
Class 
IntegerType Copy to Clipboard
Parent classes:
Progress.Lang.Object
Consultingwerk.IntegerType

Inherits: Progress.Lang.Object

Purpose: Disallow instance creation
Notes:

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Top Method Summary
Options Name Purpose
+ INTEGER ConvertFromString (character) Converts a character value to an integer value without raising an error when values do not fit into integer
+ INTEGER ConvertFromString (character, integer) Converts a character value to an integer value without raising an error when values do not fit into integer
+ LOGICAL IsNegative (integer) Verifies if the passed integer is negative
+ LOGICAL IsNotNullOrZero (integer) Verifies if the passed in integer value is not unknown value or 0
+ LOGICAL IsNullOrEmpty (integer) Verifies if the passed in integer value is the unknown value or 0
+ LOGICAL IsPositive (integer) Verifies if the passed integer is positive
+ CHARACTER NumericString (character) Returns the numeric part from the beginning of a character value

Top Constructor Summary
Options Name Purpose
- IntegerType () Disallow instance creation


Method Detail
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PUBLIC INTEGER ConvertFromString (character)
Purpose: Converts a character value to an integer value without raising an
error when values do not fit into integer
Notes:

Parameters:
pcValue CHARACTER
The Character value to convert
Returns INTEGER
The integer value
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PUBLIC INTEGER ConvertFromString (character, integer)
Purpose: Converts a character value to an integer value without raising an
error when values do not fit into integer
Notes:

Parameters:
pcValue CHARACTER
The Character value to convert
piDefault INTEGER
The default value to return when the character value does not return a valid integer
Returns INTEGER
The integer value
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PUBLIC LOGICAL IsNegative (integer)
Purpose: Verifies if the passed integer is negative
Notes:

Parameters:
piInteger INTEGER
The integer value to compare
Returns LOGICAL
True when the passed in integer value is less than 0
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PUBLIC LOGICAL IsNotNullOrZero (integer)
Purpose: Verifies if the passed in integer value is not unknown value
or 0
Notes:

Parameters:
piInteger INTEGER
The integer value to compare
Returns LOGICAL
True when the passed in integer value is not ? or 0
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PUBLIC LOGICAL IsNullOrEmpty (integer)
Purpose: Verifies if the passed in integer value is the unknown value
or 0
Notes:

Parameters:
piInteger INTEGER
The integer value to compare
Returns LOGICAL
True when the passed in character value is ? or 0
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PUBLIC LOGICAL IsPositive (integer)
Purpose: Verifies if the passed integer is positive
Notes:

Parameters:
piInteger INTEGER
The integer value to compare
Returns LOGICAL
True when the passed in integer value greater than 0
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PUBLIC CHARACTER NumericString (character)
Purpose: Returns the numeric part from the beginning of a character value
Notes:

Parameters:
pcString CHARACTER
The source string
Returns CHARACTER
The string that contains only the numbers from the beginning of the source string


Constructor Detail
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PRIVATE IntegerType ()
Purpose: Disallow instance creation
Notes:



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