MACROMEDIA FLEX-FLEX ACTIONSCRIPT LANGUAGE Manuel d'utilisateur télécharger pdf (Page 121)

TUTORIALS POINT

Simply Easy Learning Page 116

printJob.send();

Printing Example

Step

Description

Create a project with a name HelloWorld under a package com.tutorialspoint.client as explained in the Flex

- Create Application chapter.

Modify HelloWorld.mxml as explained below. Keep rest of the files unchanged.

Compile and run the application to make sure business logic is working as per the requirements.

Following is the content of the modified mxml file src/com.tutorialspoint/HelloWorld.mxml.

<?xml version="1.0" encoding="utf-8"?>

<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"

xmlns:s="library://ns.adobe.com/flex/spark"

xmlns:mx="library://ns.adobe.com/flex/mx"

width="100%" height="100%"

minWidth="500" minHeight="500"

initialize="application_initializeHandler(event)">

<fx:Style source="/com/tutorialspoint/client/Style.css"/>

<fx:Script>

<![CDATA[

import mx.controls.Alert;

import mx.events.FlexEvent;

import mx.printing.FlexPrintJob;

import mx.printing.FlexPrintJobScaleType;

protected function btnClickMe_clickHandler(event:MouseEvent):void

{

// Create an instance of the FlexPrintJob class.

var printJob:FlexPrintJob = new FlexPrintJob();

// Start the print job.

if (printJob.start() != true) return;

// Add the object to print. Do not scale it.

printJob.addObject(myDataGrid, FlexPrintJobScaleType.NONE);

// Send the job to the printer.

printJob.send();

}

protected function application_initializeHandler(event:FlexEvent):void

{

lblHeader.text = "My Hello World Application";

}

]]>

</fx:Script>

<s:BorderContainer width="500" height="500" id="mainContainer"

styleName="container">

<s:VGroup width="100%" height="100%" gap="50"

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