Appx Design Manual

5.3.3 APPX Application Design Manual

Subroutine API Overview

.BEGIN INITIAL SET UP

.BEGIN LIVE OPERATIONS

.BEGIN RECOVERY

.SELECT DATABASE

.UTIL CHECK RBS

.UTIL CHECK SECURITY

.UTIL CHG AUX PASS

.UTIL CLEAR PASS LIST

.UTIL COMPILE PROC

.UTIL FIELD GET

.UTIL FIELD SET

.UTIL GET EM NAME

.UTIL GET HOOK RECORDS

.UTIL GET MESSAGES

.UTIL LOAD STACK FILE

.UTIL MOD SCROLL BEHAV

.UTIL PROCESS DD

.UTIL PROCESS QRY REC

.UTIL PUT HOOK RECORDS

.UTIL SLEEP WITH TIMER

.UTIL SUBR CLOSE

.UTIL SUBR CREATE

.UTIL SUBR DELETE

.UTIL SUBR WRITE ILF

.UTIL SWITCH USER

.UTIL TIMEOUT EXIT

.UTIL TIMEOUT SET

.UTIL UPDATE DOCUMENT

.IMPORT CGI DATA

.WIDGET APPLY THEME

.WIDGET CNV CLR TO RGB

.WIDGET CNV RGB TO CLR

.WIDGET DEL BY NAME

.WIDGET DEL MODE BTN

.WIDGET DEL SCROLL BTN

.WIDGET DEL STD MENUS

.WIDGET HIDE BY NAME

.WIDGET HIDE MODE BTN

.WIDGET HIDE SCROL BTN

.WIDGET HIDE STD MENUS

.WIDGET MISSING THEME

.WIDGET RELOAD DATASRC

.WIDGET SET FROM MWDGT

.WIDGET SET INTO MWDGT

.WIDGET SET THEME

.WIDGET SHOW BY NAME

.WIDGET SHOW MODE BTN

.WIDGET SHOW SCROL BTN

.WIDGET SHOW STD MENUS

.WIDGET VIEW RUNTIME

.CONVERT BYTES TO HEX

.CONVERT HEX PR TO NUM

.CONVERT NUM TO HEX PR

.CONVERT SPLIT NUMBER

.CONVERT TEXT TO HTML

.CONVERT TRANSLATE

.TEXT CREATE PAD

.TEXT CUT AT POS

.TEXT FIND AND REPLACE

.TEXT GET LENGTH

.TEXT INSERT AT POS

.TEXT LOWER TO UPPER

.TEXT PARSE LINE

.TEXT UPPER TO LOWER

.ENV GET APPXPATH

.ENV GET CMD LINE PARM

.ENV GET CONFIG INFO

.ENV GET ENV VARIABLE

.ENV GET OS TYPE

.ENV GET PARENT PROC

.ENV GET PATH NAME

.ENV GET PATH SEP

.ENV GET SCREEN SIZE

.ENV VIEW LICENSE INFO

.CLIENT CHECK FOR GUI

.CLIENT CHECK VERSION

.CLIENT DOWNLOAD FILE

.CLIENT GET CLIPBOARD

.CLIENT GET CONSTANT

.CLIENT LOAD URL

.CLIENT PLAY SOUND

.CLIENT SET CLIPBOARD

.CLIENT UPLOAD FILE

.FILE CREATE ARCHIVE

.FILE EXTRACT ARCHIVE

.FILE SPLIT FILENAME

.FILE SPLIT PATHNAME

.STREAM CLOSE ALL

Chapter 4-8: Runtime Subroutine's and Predefined Processes

.CONVERT TEXT TO HTML

This subroutine converts a text field to HTML encoding.

Usage:

Description:

This subroutine converts a text field to HTML encoding. The first two parameters are required, if any are missing the subroutine will CANCEL. The <html_header> and <html_footer> parameters are optional.

<html> returns the converted <text> (Required). This must be PASSed with Share "Y" to return the value.

<text> is the text data you want converted to html (Required).

<html_header> is the html code you want inserted at the beginning of <html> (Optional). If not PASSed or blank, it will default to <HTML><BODY><FONT FACE=HELVETICA>

<html_footer> is any html code you want added to the end of <html> (Optional).

This routine will replace any end of line characters (Go-Return) with <br> and a pair of end of line characters with <p>. The symbols <, >, &, and hard spaces (underscores) will be converted to their HTML equivalents.

If <html> is too small to contain the converted text, --- .CONVERT TEXT TO HTML will contain 'Data was truncated'.

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