Tài liệu Developing with Ext GWT - Enterprise RIA Development

Introduction iv
This Book’s Audience . iv
Getting the Example Code iv
About the Author iv
Chapter 1: Overview of Ext GWT and GWT .1
About Ext GWT 1
About GWT 3
GWT Crash Course .4
Summary 7
Chapter 2: Organizing the Environment .9
The Basic Ingredients 9
Setting Up Eclipse 10
Defining User Libraries .10
Creating an Application 11
Importing to Eclipse 12
Adjusting for GXT 13
My First GXT App 16
Summary 17
Chapter 3: Widgets, Widgets, Everywhere .19
The Complete Ext-ended Family . 20
.widget 21
Component 21
How Things Are Rendered 22
Events 23
Sinking Events 23
Container .24
LayoutContainer 25
ContentPanel .26
Viewport 29
Window and Dialog 29
MessageBox 30
TabPanel and TabItem 32
Html and HtmlContainer .33
ProgressBar .34
Slider .35
DataList .36
ListView 37
.widget.button . 38
Button, ToggleButton, and SplitButton .39
Status .40
IconButton and ToolButton .42
.widget.toolbar 42
.widget.menu 43
.widget.tips 45
State Management . 46
Themes—Let’s Make It Pretty 47
Summary 49
Chapter 4: Advanced Widgets and Stuff .51
Layouts . 51
GWT Panels 51
Cascading Layouts 54
Layout Managers .54
Layout Tips-n-Tricks 57
CenterLayout .58
AnchorLayout and AbsoluteLayout 58
FitLayout and FlowLayout 59
AccordianLayout and CardLayout 60
RowLayout and FillLayout .61
HBoxLayout and VBoxLayout .63
ColumnLayout, TableLayout, and TableRowLayout 64
BorderLayout 65
FormLayout .67
Forms . 67
A Form Example .69
Form’s Rich Text Editor .73
Portal 74
Drag-n-Drop 75
XTemplates . 77
Summary 78
Chapter 5: Working With Data 79
Data, Stores, and Loaders . 79
Models .79
Stores .80
Loaders 81
Using BeanModel Objects 82
Stores and Loaders 84
GWT RPC .85
Grid . 89
A Basic Grid 90
EditorGrid .91
Even More Grid .97
Binders: Table, Tree, and TreeTable 101
Summary 104
Chapter 6: A Working Example 105
myCustomerContacts Application—What’s New? . 106
When Loading .106
Customer Data .107
Keeping Data Independent 109
Layout and Construction .109
When the Module Loads .111
Preparing for Services .112
Building the Main Layout .115
Building the Grid Panel .116
Building the Form Panel .122
Building the Chart Panel .125
Additional Bits 128
The Server Code 132
Summary 133