Index

Symbols

$APP_ROOTDIR, 1

: (colon), 1

:ret, 1

. (decimal separator), 1

# (digit placeholder, unfilled), 1

0 (digit placeholder, zero-filled), 1

$ (dollar sign), 1

% (GX markup tag delimiter), 1

< > (GX markup tag delimiter), 1

.gxq files. See query files.1

#include, 1, 2

$+- (literals), 1

( ) (parentheses), 1

? (question mark), 1

; (semi-colon), 1

, (thousands separator), 1

A

access control lists (ACLs)

creating, 1

registering, 1, 2

AddConn( ), 1

AddQuery( ), 1

AddRef( ), 1, 2

AddRow( ), 1

aggregate functions, 1

aliases, in a query, 1

Alloc( ), 1

AllocRow( ), 1, 2

applications, Netscape Application Server

described, 1

designing, 1

parts of, 1

running, 1

state management, 1

testing, 1

tiers, 1

applications,Netscape Application Server

compiling, 1

AppLogic Designer, 1

AppLogic objects

See also GXAppLogic class; distributed AppLogic objects1

base class, 1

calling each other, 1

calling from an HTML page, 1

calling from code, 1

combining functionality, 1, 2

custom base class, 1

designing, 1

distributed, 1

example, 1

executing automatically, 1

global, 1

local, 1

main task, 1

names, 1

parts of, 1

passing parameters, 1, 2

registering, 1

returning results, 1

reusing, 1

validating input, 1

writing, 1, 2

asynchronous queries, 1, 2

attributes, in GX markup tags, 1

autoincrement, in database, 1

Avg( ), 1

B

backups, automatic, 1

base AppLogic class

described, 1

example, 1

Begin( ), 1

Binary Large Objects (BLOBs), 1

buffers

memory, 1

result sets, 1

strings, 1

C

caching

clearing the cache, 1

criteria, 1, 2

described, 1

design impact, 1, 2

example, 1

reports, 1

security in, 1

stopping, 1

cell tag

described, 1

formatting data, 1

specifying a field in the result set, 1

using, 1

with tile tags, 1

child query, 1, 2

class libraries, 1

Class Library, Netscape Application Server Foundation

accessing, 1

described, 1

client applications

in client tier, 1

Close( ), 1

closing database connections, 1

colon (:), 1

columns, 1

COM (Component Object Model)

benefits, 1

described, 1

using, 1

combining application components, 1

commands, database

DELETE, 1

INSERT, 1

parameters in, 1

pass-through, 1

prepared, 1

queries, 1

SELECT, 1

setSQL( ), 1

stored procedures, 1

UPDATE, 1

Commit( ), 1

compiling applications, 1

Component Object Model (COM). See COM.1

computed fields, 1

configuration

database, 1

servers, 1

Web Connector, 1

connections, database

closing, 1

described, 1

opening, 1

parameters, 1

constructor, 1

controls

populating dynamically, 1

conventions, 1

cookies

described, 1

referencing, 1

sending, 1

Count( ), 1

.cpp files. See source files.1

CreateDataConn( ), 1

CreateMailbox( ), 1

CreateSequence( ), 1

CreateSession( ), 1

morphing session ID, 1

CreateStateChild( ), 1

CreateTrigger( ), 1

critical sections, 1

D

data

querying for, 1

returning in an IGXValList, 1

databases

connections, 1, 2

deleting records, 1

design impact on UI, 1

inserting records, 1

overview, 1

pass-through commands, 1

prepared commands, 1

querying, 1

sequences, 1

stored procedures, 1

in three-tier environment, 1

transactions, 1

triggers, 1, 2

updating records, 1

date/time format characters, 1

dates, 1

DB2, 1

debugging, 1

decimal separator (.), 1

declaring AppLogic objects, 1

DELETE statement

described, 1

example, 1

parameters in, 1

triggers, 1

DeleteCache( ), 1

DeleteRow( ), 1

DeleteStateChild( ), 1

deployment

design impact, 1

for testing, 1

descending sort order, 1

designing applications, 1

checklist, 1

DestroySession( ), 1

development environment, 1

digit placeholder, unfilled (#), 1

digit placeholder, zero-filled (0), 1

DisableTrigger( ), 1

distributed AppLogic objects, 1

distribution

applications, 1

dollar sign ($), 1

Drop( ), 1

DropTrigger( ), 1

E

email

automated, 1

receiving, 1

required servers, 1, 2

security, 1

sending, 1

EnableTrigger( ), 1

encrypting communications, 1

EvalTemplate( ), 1

running reports, 1

streaming, 1

events

described, 1

examples

aggregate rows, 1, 2

aliases, 1

AppLogic base class, 1

AppLogic object, 1

AppLogic output parameters, 1

asynchronous query, 1

BLOB, 1

buffers, 1

cache criteria, 1

cache flushing, 1

caching, 1, 2

calling AppLogic from HTML, 1

calling AppLogic objects, 1

column information, 1

connection, opening, 1

critical section, 1

custom template map class, 1

date and time, 1

DELETE statement, 1

deleting records, 1

email, getting, 1

email, sending, 1

EvalTemplate( ), 1

flat query, 1

GROUP BY, 1

grouped report, 1

GUID, 1

GXDLM_DECLARE, 1

GXDLM_IMPLEMENT, 1, 2

.gxr file, 1, 2, 3, 4

.gxr file, Online Bank, 1

GXTemplateDataBasic, 1

hierarchical query, 1

hierarchical query, multi-field join, 1

hierarchical result set, 1

HTML templates, 1

IGXValList, 1

include tag, 1

including header files, 1

INSERT statement, 1

inserting records, 1

interface, implementing, 1

iterating a flat result set, 1

iterating a hierarchical result set, 1

logging in a session, 1

login AppLogic, 1

morphing session IDs, 1

multi-child hierarchical query, 1

nested GX tags, 1

parameters in database commands, 1

parameters in flat queries, 1

passing parameters to AppLogic, 1, 2

pass-through database commands, 1

query file, 1, 2, 3

QueryInterface( ), 1

replace tag, 1

result set buffering, 1

running a flat query, 1

sessions, 1, 2

sessions, custom, 1

spin lock, 1

state layer, 1

stored procedure, 1

tabular reports, 1

template mapping, 1

template mapping class, 1

three-tiered application, 1

transactions, 1

two-level hierarchical query, 1

UPDATE statement, 1

updating records, 1

uploading files, 1

user authorization check, 1

validating input, 1

Execute( )

AppLogic object, 1, 2

prepared query, 1

query files, 1

return value, 1

running hierarchical query, 1

ExecuteQuery( )

asynchronous queries, 1

flat queries, 1

pass-through command, 1

query file, 1

exporting classes, 1

F

FetchNext( )

iterating result set, 1

used with buffer, 1

files

query files, 1

uploading from IIS, 1

uploading from Web browser, 1

First( ), 1

flat queries

aliases, 1

conditions on rows, 1

described, 1

parameters in, 1

query files, 1

row retrieval, 1

running, 1

sorting data, 1

tables in, 1

writing, 1, 2

flowcharts, 1

FROM clause, 1

G

GenerateVariantID( ), 1

Get( ), 1, 2

GetColumnOrdinal( ), 1

GetCurrent( ), 1

GetName( ), 1

GetNext( ), 1, 2

GetNullsAllowed( ), 1

GetNumColumns( ), 1

GetOrder( ), 1

GetParams( ), 1

GetPrecision( ), 1

GetScale( ), 1

GetSequence( ), 1

GetSession( ), 1

GetSessionData( ), 1, 2

GetSize( ), 1

GetStateChild( ), 1

GetStateTreeRoot( ), 1

GetTable( ), 1, 2, 3

GetType( ), 1

GetVal**( ), 1

GetValBLOB( ), 1

GetValueBinary( ), 1

GetValueBinaryPiece( ), 1

global AppLogic objects, 1

graphics, directory, 1

GROUP BY clause, 1

GroupAppend( ), 1

grouped reports

creating, 1

described, 1

example, 1

groups

creating, 1, 2

registering, 1, 2

GUID (Globally Unique Identifier)

declaring, 1

described, 1

functions to manipulate, 1

generating, 1

GX tags

attributes, 1

cell, 1, 2, 3

delimiter (%), 1

described, 1

design impact, 1

include, 1, 2, 3

modifying, 1

nesting levels, 1

replace, 1, 2, 3, 4

syntax, 1

text, 1

tile, 1, 2, 3, 4

user-defined, 1

visibility, 1

GX_DA_EXEC_ASYNC, 1

GX_DA_RS_BUFFERING, 1

GX_ROOTDIR, 1

gx_session_id_appName, 1

GXAppLogic class, 1, 2

GXCreateBuffer( ), 1

GXCreateValList( ), 1, 2

GXCRIT_SECTION, 1

GXDATETIME struct, 1

GXDeleteCriticalSection( ), 1

GXDllLockDec( ), 1

GXDllLockInc( ), 1

GXDLM_DECLARE, 1, 2, 3

GXDLM_IMPLEMENT, 1, 2

GXDLM_IMPLEMENT_BEGIN, 1, 2

GXDLM_IMPLEMENT_END, 1, 2

GXEnterCriticalSection( ), 1

GXGetCurrentDateTime( ), 1

GXGetValListGUID( ), 1

GXGUID_EQUAL, 1

GXGUIDToString( ), 1

GXInitCriticalSection( ), 1

GXLeaveCriticalSection( ), 1

GXML templates

described, 1

writing, 1

.gxq files. See query files.1

.gxr files

ACL syntax, 1

AppLogic syntax, 1

described, 1

directory, 1

group syntax, 1

module syntax, 1

user syntax, 1

GXSession2 class, 1

GXSetValListGUID( ), 1

GXStringToGUID( ), 1

GXSYNC_DEC( ), 1

GXSYNC_DESTROY( ), 1

GXSYNC_INC( ), 1

GXSYNC_INIT( ), 1

GXSYNC_LOCK( ), 1

GXSYNC_UNLOCK( ), 1

GXSYNCVAR, 1

GXTemplateDataBasic class, 1, 2

performance, 1

GXTemplateMapBasic class, 1, 2

GXWaitForOrder( ), 1

H

HAVING clause, 1

header files

AppLogic objects, 1

including, 1

writing, 1

headers, HTTP, 1

hierarchical queries

described, 1

joins, 1

query files, 1

writing, 1

HRESULT, 1

HTML clients

designing, 1

HTML pages

as forms, 1

calling AppLogic from, 1

cookies, 1

page visibility, 1

passing parameters to AppLogic, 1

HTML results, 1, 2

HTML templates

conditional, 1

described, 1

grouped report examples, 1

parts of, 1

report examples, 1

returning results with, 1

runtime behavior, 1

tabular report example, 1

template mapping, 1

three-level grouped report, 1

writing, 1

HTML. See HTML pages; GX tags; HTML templates.1

HTTP (HyperText Transfer Protocol), 1

HTTPStreamResult( ), 1

I

id attribute, 1

identity numbers, in database, 1

IGXBuffer interface, 1

IGXCallableStmt interface, 1

IGXColumn interface, 1

IGXDataConn interface, 1

IGXDataConnSet interface, 1

IGXHierQuery interface, 1

IGXHierResultSet interface, 1

IGXMailBox interface, 1

IGXObject interface

AddRef( ), 1

QueryInterface( ), 1

Release( ), 1

IGXOrder interface, 1

IGXPreparedQuery interface, 1

IGXQuery interface, 1

IGXResultSet interface, 1, 2

IGXSequence interface, 1

IGXSequenceMgr interface, 1

IGXSession2 interface, 1

IGXSessionIDGen interface, 1, 2

IGXState2 interface, 1

IGXTemplateMap interface, 1

IGXTrans interface, 1

IGXValList interface, 1

getting parameter values, 1

instantiating, 1

passing parameters, 1

returning data values, 1

IIS, Internet Information Server, 1

#include, 1, 2

include tag, 1, 2, 3

Informix, 1

INSERT statement

described, 1

parameters in, 1

triggers, 1

instantiating

interfaces, 1

objects, 1

interfaces

benefits, 1

defined, 1

described, 1

implementing, 1

instantiating, 1

referencing, 1

Internet applications, 1

Internet Information Server (MS IIS), 1

Intranet applications, 1

ISAPI, 1

IsAuthorized( ), 1

IsCached( ), 1

IUnknown interface, 1, 2

J

joins

described, 1

multi-field, 1

performance impact, 1

K

kguidgen utility, 1

khtml2gxml utility, 1

kreg utility

registering application components, 1

saving and restoring registry, 1

L

Last( ), 1

literals ($+-), 1

LoadHierQuery( ), 1

LoadQuery( ), 1

local AppLogic objects, 1

Log( ), 1

login AppLogic object, 1

login ID, 1

LoginSession( ), 1

LogoutSession( ), 1

M

m_pValIn, 1

m_pValOut, 1, 2

makefiles, 1

MapToBaseID( ), 1

max attribute, 1

Max( ), 1

memory

managing, 1

reference counting, 1

messages, email, 1

messages. See requests1

methods

declaring, 1

in interfaces, 1

Microsoft Internet Information Server (MS IIS), 1

Microsoft SQL Server, 1

Microsoft Visual C++, 1

min attribute, 1

Min( ), 1

morphing session IDs, 1

MoveTo( ), 1

MSVC, 1

N

new, 1

NewRequest( ), 1

NSAPI, 1

numeric format characters, 1

O

objects, instantiating, 1

ODBC, 1

Online Bank, 1

Open( ), 1

Oracle, 1

ORDER BY clause, 1

output parameters, 1

P

parameters

in database commands, 1, 2

example, 1, 2

in flat queries, 1

passing to AppLogic, 1, 2

where not allowed, 1

parent query, 1, 2

parentheses ( ), 1

pass-through database commands, 1

password security, 1

performance

AppLogic calling AppLogic, 1

AppLogic objects, 1

caching, 1, 2

database connections, 1

databases, 1

NSAPI/ISAPI plugin, 1

prepared commands, 1

queries, 1

result sets, 1, 2

sessions, 1

streaming, 1, 2, 3

placeholders in templates, 1

prepared database commands, 1

PrepareQuery( ), 1

Put( ), 1

Q

queries

aliases in, 1

asynchronous, 1, 2

described, 1, 2, 3

field information, 1

flat queries, 1

hierarchical queries, 1

result sets, 1, 2, 3

types of, 1

writing, 1

query files

described, 1

running, 1, 2

writing, 1, 2

QueryInterface( ), 1, 2

question mark (?), 1

R

records

deleting, 1

inserting, 1

updating, 1

redundant code, reducing, 1, 2

reference counting, 1

registering AppLogic objects, 1

registry, saving and restoring, 1

Release( ), 1, 2

RemoveAllCachedResults( ), 1

RemoveCachedResult( ), 1

replace tag

described, 1, 2

id attribute in, 1

reports

creating, 1

described, 1

parallel subreports, 1

running, 1

types of, 1

requests, 1

result sets

buffering, 1

columns or fields, 1

described, 1

getting data, 1

hierarchical, implementing programmatically, 1

iterating, flat, 1

iterating, hierarchical, 1

Result( ), 1

results, AppLogic

overview, 1

returning HTML, 1

streaming, 1, 2

types of, 1

:ret, 1

Retrieve( ), 1

RetrieveCount( ), 1

RetrieveReset( ), 1

return statement, 1

reusable application components, 1

reverse sort order, 1

Rollback( ), 1

row retrieval, 1, 2

RowAppend( ), 1

RS_BUFFERING, 1

RS_INIT_ROWS, 1

RS_MAX_ROWS, 1

RS_MAX_SIZE, 1

running AppLogic objects, 1, 2

S

SaveSession( ), 1, 2

and EvalTemplate( ), 1

streaming, 1

SaveState( ), 1

security

AppLogic objects, 1

cache, 1

email, 1

IDs, 1

login AppLogic, 1

overview, 1

registering users, groups, and ACLs, 1

sessions, 1

SELECT statement

in code, 1

in query file, 1

semi-colon separator (;), 1

Send( ), 1

sequences

accessing, 1

creating, 1

deleting, 1

described, 1

serial numbers, in database, 1

sessions

accessing, 1

customizing, 1

deleting, 1

described, 1

generating IDs, 1

starting, 1

SetCacheCriteria( ), 1

SetFields( ), 1

SetGroupBy( ), 1

SetHaving( ), 1

SetOrderBy( ), 1

SetSessionData( ), 1, 2

setSessionVisibility(), 1

SetSQL( ), 1

SetStateContents( ), 1

SetTables( ), 1

SetValBLOB( ), 1

SetValueBinary( ), 1

SetValueBinaryPiece( ), 1

SetVariable( ), 1

streaming, 1

SetWhere( ), 1

SkipCache( ), 1

sorting data

descending order, 1

described, 1

source control, 1

source files, 1

AppLogic objects, 1

directory, 1

spin locks, 1

splitting application components, 1

SQL

DELETE, 1

INSERT, 1

SELECT, 1, 2

UPDATE, 1

state layer

adding node, 1

deleting node, 1

described, 1

example, 1

storing data in node, 1

STDMETHOD, 1, 2

STDMETHODIMP, 1, 2

sticky load balancing, 1

stored procedures

creating, 1

described, 1

running, 1

streaming results, 1, 2

StreamResult( ), 1

StreamResultHeader( ), 1

strings, 1

Sum( ), 1

summarizing data, 1

Sybase, 1

syntax conventions, 1

T

tabular reports

creating, 1

described, 1

example, 1

Template Designer, 1

template maps

constructing, 1

custom TemplateMapBasic class, 1

described, 1

templates

See also HTML templates; GXML templates.1

combining functionality, 1

described, 1

designing, 1

directory, 1, 2, 3

reusing, 1

thousands separator (,), 1

tiers

client tier, 1, 2

database tier, 1, 2

described, 1

example, 1

server tier, 1, 2

tile tag

described, 1

specifying repeats, 1

specifying the name of a query, 1

tiles

described, 1

timers. See events1

times, 1

transactions, database

committing, 1

described, 1

rolling back, 1

setting up, 1

triggers

creating, 1

deleting, 1

described, 1

enabling and disabling, 1

type attribute, 1

typographical conventions, 1

U

unfilled digit placeholder (#), 1

UPDATE statement

described, 1

example, 1

parameters in, 1

triggers, 1

UpdateRow( ), 1

updating records, 1

uploading files from Web browsers, 1

user interface

in client tier, 1

design, 1

dynamically populating controls, 1

HTML client example, 1

templates, 1

user-defined GX markup tags, 1

users

described, 1

registering, 1, 2

V

value attribute, 1

visible attribute, 1

W

walkthroughs

HTML client, 1

Online Bank application, 1

Web browsers, 1

cookies, 1

HTML pages, 1

performance tuning, 1

returning results to, 1

uploading files, 1

WHERE clause, 1

working with data

Binary Large Objects (BLOBs), 1

dates, 1

GUIDs, 1

IGXValList objects, 1

memory buffers, 1

strings, 1

times, 1

Z

zero-filled digit placeholder (0), 1