Msz
From Documentation
Integrating_BIRT_Viewer_Toolkit_and_ZK
Author
Shamil' Mustafin, Engineer, Nefteavtomatika, Russia
Shamil' Mustafin, Engineer, Nefteavtomatika, Russia
Date
June 03, 2014
June 03, 2014
Version
ZK CE 7.0.2
ZK CE 7.0.2
Introduction
Environment
1. Apache Tomcat/7.0.52 2. ActuateBIRTViewer Toolkit [1] 3. ZK Framework CE 7.0.2 4. File Report Sales Dashboard.rtpdesign must be placed in the folder Tomcat7\webapps\ActuateBIRTViewer\WEB-INF\repository 5. ZkBirtReport.war
Features
1. To pass parameters are used ZK components 2. Passing parameters via json 3. You can generate reports independently from each other (in different tabs)
Source
The MainController.java
public class MainController extends SelectorComposer<Window>{
/**
*
*/
private static final long serialVersionUID = 1L;
@Wire("#treeReports") private Tree treeReports;
@Wire("#mainTabs") private Tabbox mainTabs;
@Wire("#mainTabs > tabs") private Tabs tabs;
@Wire("#mainTabs > tabpanels") private Tabpanels tabpanels;
private void setTabValue(String url, String nameReport) {
Tab tab = new Tab(nameReport);
tab.setClosable(true);
tab.setSelected(true);
tabs.appendChild(tab);
Tabpanel tabpanel = new Tabpanel();
Include include = new Include(url);
tabpanel.appendChild(include);
tabpanels.appendChild(tabpanel);
}
@Listen("onClick = #viewReport")
public void showReport() {
if (treeReports.getSelectedItem() != null) {
String url = treeReports.getSelectedItem().getValue();
String label = treeReports.getSelectedItem().getLabel();
setTabValue(url, label);
} else {
showNotify("Select the report");
return;
}
}
private void showNotify(String msg) {
Clients.showNotification(msg,"warning",null,null,0);
}
}
The report.zul
<?page title="new page title" contentType="text/html;charset=UTF-8"?>
<zk>
<window border="none" width="100%" height="100%" >
<iframe id="iframe" src="/report/reportPage.zul" hflex="1" vflex="1" scrolling="auto" />
</window>
</zk>
The reportPage.zul
<?page title="Тестовый отчет" contentType="text/html;charset=UTF-8"?>
<?script src="http://localhost:8081/ActuateBIRTViewer/jsapi" ?>
<zk>
...
<script>
zk.afterMount(function() {
init();
});
</script>
<n:script xmlns:n="native">
<![CDATA[
function init(){
actuate.load("viewer");
actuate.initialize("http://localhost:8081/ActuateBIRTViewer", null, null, null, null);
}
function runReportI(jsonElements) {
var countOfElements = jsonElements.elements.length;
for (var i = 0; i < countOfElements; i++) {
var year = jsonElements.elements[i].year;
}
var viewer = new actuate.Viewer("viewer1");
viewer.setReportName("/salesDashboard.rptdesign");
viewer.setParameters({Year:year});
var options2 = new actuate.viewer.UIOptions( );
options2.enableToolBar(true);
options2.enableMainMenu(false);
viewer.setUIOptions( options2 );
viewer.setSize(1100,800);
viewer.submit();
}
function runReportXLS() {
var viewer = new actuate.Viewer("viewer1");
viewer.downloadReport("xls", null, null);
}
function runReportPDF() {
var viewer = new actuate.Viewer("viewer1");
viewer.downloadReport("pdf", null, null);
}
function printReport() {
var viewer = new actuate.Viewer("viewer1");
viewer.showPrintDialog( );
}
]]>
</n:script>
<window width="100%" height="100%" apply="ru.ufa.zkbirt.ViewReportController">
<borderlayout>
<center autoscroll="true">
<html ><![CDATA[
<div id="viewer1">
</div>
]]>
</html>
</center>
...
</zk>
Summary
http://www.actuate.com/info/birt-viewer-toolkit/ [2].
http://developer.actuate.com/deployment-center/deployment-guides/birt-viewer-toolkit/ [3].