User Guide

Index 411
arguments 251
calling 251
defining 250
described 250
error handling 256
evaluating strings 255
examples 253
identifying 253
in Application.cfm 254
passing arrays 255
using with queries 254
variables 252
Custom tags
ancestor
180
attributes 175
base 180
built-in variables 185
calling 173, 185
CFX 390
children 180
creating 174
data access example 183
data accessibility 181
data exchange 181
descendants 180
distributing 405
downloading 174
encoding 189
encrypting 189
example 178
execution modes 185
filename conflicts 188
installing 187
instance data 185
local 187
location of 173
managing 188
naming 174
nesting 180
parent 180
passing attributes 176, 177
passing data 181
restricting access to 188
scope of 172
shared 187
terminating execution 186
using 173, 174
using existing 174
D
Data
accessibility with custom
tags
181
converting to JavaScript
object
349
exchanging across application
servers
347
exchanging with WDDX 345
filtering 51
graphing 62
passing between nested
tags
181
selecting for retrieval 40
transferring from browser to
server
350
Data sources
about
20
adding 22
connecting to 23
LDAP 7
naming 23
native database drivers 7
ODBC 7
OLE-DB 7
specifying dynamically 24
storing Client variables in 223
support for 7
types of 18
understanding 3, 20
Data types
about
13
default conversion 382
resolving ambiguous 382
validating 90
Database exceptions 207
Database Management System. See
DBMS
Databases
basics of
19
controlling access to 233
deleting multiple records 113
deleting one record 112
design 3
elements of 19
inserting data into 103
locking 233
retrieving data from 25
updating 106
datasource attribute 25
DateFormat CFML function 94
DBMS 20
Deadlocks 237
Debug information
for a query
192
outputting 398
per page 192
Debug settings 192
Debugging
C++ CFX tags
402
custom pages and tags 199
full lock checking 236
Java CFX tags 398
Java classes for 399, 400
Declaring
arrays
118
structures and sequences 376
Default values, of variables 89
DELETE SQL statement 26, 112
DeleteClientVariablesList CFML
function
226
Deleting
a database record
112
Client variables 226
data 112
database records 113
e-mail 314
server files 326
structures 130
Delimiters
search expression
288
text file 335
Descendant tags 180
Development environment
C++
401
Java 391
Directories
indexing
270
information about 329
Directory operations 329
Directory structure,
application
216, 217
Displaying
query results
30
query results, in tables 49
text 12
variables 12
Distributed data 345
Distributing CFX tags 405
do while loop, CFScript 247
DollarFormat function 94
Drop-down list boxes. See List
boxes
Dynamic load path
384
Dynamic SQL 96
See also SQL
Dynamic SQL parameters
96
E
Editing
data in cfgrid
157
tools 10