1 <!DOCTYPE html><html><head><title>Sencha Documentation Project</title><link rel="stylesheet" href="../reset.css" type="text/css"><link rel="stylesheet" href="../prettify.css" type="text/css"><link rel="stylesheet" href="../prettify_sa.css" type="text/css"><script type="text/javascript" src="../prettify.js"></script></head><body onload="prettyPrint()"><pre class="prettyprint"><pre><span id='Ext-layout.container.Container'>/**
2 </span>* @class Ext.layout.container.Container
3 * @extends Ext.layout.container.AbstractContainer
5 * <p>This class is intended to be extended or created via the <tt><b>{@link Ext.container.Container#layout layout}</b></tt>
6 * configuration property. See <tt><b>{@link Ext.container.Container#layout}</b></tt> for additional details.</p>
8 Ext.define('Ext.layout.container.Container', {
10 /* Begin Definitions */
12 extend: 'Ext.layout.container.AbstractContainer',
13 alternateClassName: 'Ext.layout.ContainerLayout',
17 layoutItem: function(item, box) {
19 if (item.componentLayout.initialized !== true) {
20 this.setItemSize(item, box.width || item.width || undefined, box.height || item.height || undefined);
21 // item.doComponentLayout(box.width || item.width || undefined, box.height || item.height || undefined);
25 getLayoutTargetSize : function() {
26 var target = this.getTarget(),
30 ret = target.getViewSize();
32 // IE in will sometimes return a width of 0 on the 1st pass of getViewSize.
33 // Use getStyleSize to verify the 0 width, the adjustment pass will then work properly
35 if (Ext.isIE && ret.width == 0){
36 ret = target.getStyleSize();
39 ret.width -= target.getPadding('lr');
40 ret.height -= target.getPadding('tb');
45 beforeLayout: function() {
46 if (this.owner.beforeLayout(arguments) !== false) {
47 return this.callParent(arguments);
54 afterLayout: function() {
55 this.owner.afterLayout(arguments);
56 this.callParent(arguments);
59 <span id='Ext-layout.container.Container-method-getRenderedItems'> /**
61 * Returns all items that are rendered
62 * @return {Array} All matching items
64 getRenderedItems: function() {
66 target = me.getTarget(),
67 items = me.getLayoutItems(),
72 for (i = 0; i < ln; i++) {
74 if (item.rendered && me.isValidParent(item, target, i)) {
75 renderedItems.push(item);
82 <span id='Ext-layout.container.Container-method-getVisibleItems'> /**
84 * Returns all items that are both rendered and visible
85 * @return {Array} All matching items
87 getVisibleItems: function() {
88 var target = this.getTarget(),
89 items = this.getLayoutItems(),
94 for (i = 0; i < ln; i++) {
96 if (item.rendered && this.isValidParent(item, target, i) && item.hidden !== true) {
97 visibleItems.push(item);
103 });</pre></pre></body></html>