Reverse – PB Docs 125 – PowerBuilder Library

Reverse PowerScript function

Description

Reverses the order or characters in a string.

Syntax

<span>Reverse</span> ( <span>string</span> )

1	<span>Reverse</span> ( <span>string</span> )

Argument	Description
string	A string whose characters you want to reorder so that the last character is first and the first character is last

Return Values

String. Returns a string with the characters
of string in reversed order. Returns the empty
string if it fails.

Usage

Reverse is useful with the IsArabic and IsHebrew functions,
which help you implement right-to-left character display when you
are using a version of Windows that supports right-to-left languages.

Examples

Under a a version of Windows that supports right-to-left
languages, this statement returns a string with the characters in
reverse order from the characters entered in sle_name:

string ls_name

1	string ls_name

ls_name = <span>Reverse</span>(sle_name.Text)

1	ls_name = <span>Reverse</span>(sle_name.Text)

See Also

Document get from Powerbuilder help

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Powerbuilder Documentation 12.5

PB Docs 125 Powerbuilder Documentation Powerbuilder Documentation 12.5 Powerbuilder Documentation Older PowerScript Reference

August 9, 2023

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