/** * @class Ext.layout.HBox * @extend Ext.layout.Box * @alias layout.hbox * * The HBox (short for horizontal box) layout makes it easy to position items horizontally in a * {@link Ext.Container Container}. It can size items based on a fixed width or a fraction of the total width * available. * * For example, an email client might have a list of messages pinned to the left, taking say one third of the available * width, and a message viewing panel in the rest of the screen. We can achieve this with hbox layout's *flex* config: ** @example packages=[extangular]* import { Component } from '@angular/core'* declare var Ext: any;** @Component({* selector: 'app-root-1',* styles: [`* `],* template: `* <container #item layout="hbox">* <panel #item title="Inner Panel 1" flex="1">* This is the inner panel content* </panel>* <panel #item title="Inner Panel 2" flex="1">* This is the inner panel content* </panel>* </container>* `* })* export class AppComponent {** } * * This will give us two boxes - one that's one third of the available width, the other being two thirds of the * available width. * * We can also specify fixed widths for child items, or mix fixed widths and flexes. For example, here we have 3 items * - one on each side with flex: 1, and one in the center with a fixed width of 100px: ** @example packages=[extangular]* import { Component } from '@angular/core'* declare var Ext: any;** @Component({* selector: 'app-root-1',* styles: [`* `],* template: `* <container #item layout="hbox">* <panel #item title="Inner Panel 1" flex="1">* This is the inner panel content* </panel>* <panel #item title="Inner Panel 2" height="100">* This is the inner panel content* </panel>* <panel #item title="Inner Panel 3" flex="1">* This is the inner panel content* </panel>* </container>* `* })* export class AppComponent {** } */