David Berube
"Practical Reporting with Ruby and Rails"
rb script, 269
grade model, 243
grade object, 249
grades variable, 258
element, 250
graphical reporting, 91??“107
creating controller for, 92??“95
creating models for, 95
creating view for, 96??“98
examining application, 99??“107
graphical user interfaces (GUIs), creating,
60??“73
graphing team performance on desktop,
63??“73
using FXRuby, 61??“63
graphical XML ticker, 180??“187
graphs, 33??“49
bar charts, 37??“45
choosing graphing utilities, 33??“37
choosing utilities for creating, 33??“37
nINDEX 288
line charts, 45??“49
overview, 33
team performance, 63??“73
group parameter, 21
grouping, 19
analyzing data with, 22??“31
calculating drink/win distribution, 26??“31
calculating salary distribution, 25??“26
overview, 22??“24
overview, 19??“22
gruff gem, 193
Gruff::Bar class, 43, 48
Gruff::Line class, 48
gsub method, 128
guid method, 226
GUIs, creating. See graphical user interfaces,
creating
H
has_many :bookings relationship, 84
has_many relationship, 11, 84, 163
has_one relationship, 11
Hello world! text, 192
Hit model, 203
Hit object, 207
home controller, 85, 92, 201
homepage controller, 246
horizontal_bar_chart method, 226
Hpricot, 113, 114??“115, 125, 267
hpricot_doc object, 271
hpricot_doc/:SearchResultItem expression, 126
HTML (Hypertext Markup Language), 33,
157??“169
html2ps source utility, 157
HTTP_REFERER statement, 207
Hypertext Markup Language (HTML), 33,
157??“169
I
id property, 250
;id=>false option, 90
if statement, 127, 280
image method, 209
import method, 208
importing XML data into Microsoft Access,
251??“260
:include parameter, 105
IncludeSellers parameter, 124
index action, 201, 246
index method, 279
:index option, 248
index.
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