CODEWITHSUNDEEP
javaswingjasper-reports
kurt estacion
kurt estacion

Reputation: 507

How to increase width or height of JasperViewer (Hard coded)?

This is my code

static Connection connHealthInfoSystem = DBConnection.conn("health_info_system");
public static void printDisplayable(String reportPath, Map parameter) {
    JasperDesign jd;
    try {
        jd = JRXmlLoader.load(reportPath);
        JasperReport jr = JasperCompileManager.compileReport(jd);
        JasperPrint jp = JasperFillManager.fillReport(jr, parameter, connHealthInfoSystem);
        JasperViewer.viewReport(jp, false);
    } catch (JRException ex) {
        Logger.getLogger(JasperPrinting.class.getName()).log(Level.SEVERE, null, ex);
    }
}

Based on the current code that I have, how can I increase the size of the width of my report when it pops up?

Upvotes: 1

Views: 758

Answers (3)

Petter Friberg
Petter Friberg

Reputation: 21710

Don't use the static method JasperViewer.viewReport(jp, false);, since this way you don't have control of JasperViewer object instead instance your own JasperViewer

JasperViewer viewer = new JasperViewer(jp, false);

JasperViewer extends JFrame so you can set size, location as for any JFrame, just remember to set it visibile when your done.

Example

JasperViewer viewer = new JasperViewer(jp, false);
viewer.setLocationRelativeTo(null); //You can set location
viewer.setSize(new Dimension(1000,600)); //You can set size or you set preferredSize and the pack it.
viewer.setVisible(true); //When you are ready, you set the frame to be visibile

Upvotes: 2

Ulad
Ulad

Reputation: 1133

try jd.setPageWidth(999); before JasperCompileManager.compileReport(jd);

Upvotes: 1

Kebab Krabby
Kebab Krabby

Reputation: 1699

I have never worked with this but if u look at code only thing which is hardcoded is "health_info_system" so i suppose you can use some resource folder and fetch it mby.. or just make it a constant.

private static final String HEALTH_INFO_SYSTEM_DB = "health_info_system";

Upvotes: -1

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