abstract class %Library.Utility
Handy utility functions
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Parameters
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Properties
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Methods
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Queries
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Indices
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ForeignKeys
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Triggers
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6
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• classmethod Center(str As %String = "", width As %Integer = 80)
as %String
Center text on a line
• classmethod Date(Format As %Integer = 7)
as %String
Show the date, for example
Sep 26 2003
• classmethod DateTime(Format As %Integer = 7)
as %String
Show date and time, for example:
Sep 26 2003 5:39 PM
• classmethod FormatMB(val As %Float)
as %Float
Used for formatting database and global sizes in MB
Returns a minimum of two significant digits
• classmethod Replace(Source As %String = "", FindWhat As %String = "", ReplaceWith As %String = "", MatchCase As %Boolean = 1, ByRef OutputString As %String, Start As %Integer = 1, RepeatCount As %Integer = 0, StartMode As %Integer = 0)
as %Integer
Searches in Source the occurrences of FindWhat and replaces them with ReplaceWith.
The Search will be case insensitive if MatchCase=0 (default = 1).
The result of the operation will be placed in OutputString.
The method returns the number of times the replacement occurred.
You can also specify a starting point for the search (Start) and how many occurrences of
FindWhat you want replaced (default: 0 = All).
If FindWhat is the empty string, no replacement occurs.
StartMode specifies how the Start parameter works.
If StartMode=0, Start is a character count like in $Find.
If StartMode=1, Start is a FindWhat count. That is, replacing starts at the beginning of the Start-th
piece delimited by FindWhat.
If Start<0, the find/replace operation works backwards from the end of the string.
• classmethod Time()
as %String
Show the time, for example
6:33 PM
