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Aldana (4) [Avatar] Offline
#1
I am reading the Ext JS in Action.
In 102 page show Listing 4.6 Exploring a Tab Panel for the first time. The code is mistake.

Regards

En español.
Se ha escrito el codigo con un error: Dice;
var disabledTab = { // 1
title : 'Disabled tab',
id : 'disabledTab',
html : 'Peekaboo!',
disabled : true,

Y debe decir:
var simpleTab = { // 1
title : 'My first Tab',
id : 'MyFirstTab',
html : 'This is my first tab!',
disabled : false,
closable : false
}


Saludos
Aldana (4) [Avatar] Offline
#2
Re: Review Ext JS in Action
In the 106 page:
The code say:
(function (num) { // 2
for (var i = 1; i <= 30; i++) {
var title = 'Long Title Tab # ' + i;
Ext.getCmp('myTPanel').add({
title : title,
html : 'Hi, i am tab ' + i,
tabTip : title,
closable : true
});
}
}).defer(500);

The text say:
We specify 20 as the number of dynamic tabs to create dynamically in the for loop.


In spanish

En la pagina 106 hay un fallo en la congruencia entre el codigo y el texto.
Aldana (4) [Avatar] Offline
#3
Re: Review Ext JS in Action
Into 118 Page:
Say
The first noticeable change should be the Window’s layout{1} being set to ‘anchor’.

The correct is :
The first noticeable change should be the Window’s layout{1} being set to ‘absolute’.
Aldana (4) [Avatar] Offline
#4
Re: Review Ext JS in Action
On page 119
The code is :
html : 'x: 90, y: 120',

And the figure Figure 5.7 The results of our anchor layout implementation. show other