Announcement

**Isomorphic** · 27 Jul 2017, 18:50

We're assuming this post means that the exported chart is be smaller than you see it on screen, and you think this might be a framework issue.

However you've missed basically everything you need in a bug report: forgot product and version, haven't tested against the latest, and your code is not runnable and not minimal.

Please read the FAQ and the Debugging overview to understand how to troubleshoot problems, and how to report possible framework issues if you find evidence that there is such an issue.

**bhasker709** · 28 Jul 2017, 01:15

Hi Team,
I am using Smart GWT pro edition version 5.0P, with GWT 2.5.0 and jdk1.6.0_18. I have tried to export this using smart gwt showcase example http://www.smartclient.com/smartgwte...art_pdf_export also but got same result.

Below is my onModule code. Please find the attached exported PDF , host page PREA.jsp , deployment descriptor file and my web.xml Hope it will help to reproduce the issue.
@Override
public void onModuleLoad() {
final List<ListGridField> fields = new ArrayList<ListGridField>();
fields.add(new ListGridField ("Jan", "January"));
fields.add(new ListGridField ("Feb", "February"));
fields.add(new ListGridField ("Mar", "March"));
fields.add(new ListGridField ("Apr", "April"));
fields.add(new ListGridField ("May", "May"));
fields.add(new ListGridField ("Jun", "June"));
fields.add(new ListGridField ("Jul", "July"));
fields.add(new ListGridField ("Aug", "August"));
fields.add(new ListGridField ("Sep", "September"));
fields.add(new ListGridField ("Oct", "October"));
fields.add(new ListGridField ("Nov", "November"));
fields.add(new ListGridField ("Dec", "December"));

char maxProduct = 'E';
List<ListGridRecord> salesData = new ArrayList<ListGridRecord>();
for (char prod = 'A'; prod <= maxProduct; prod++) {
ListGridRecord rec = new ListGridRecord();
rec.setAttribute("product", "Product " + prod);
long minSales = Math.round(Math.random() * 8000) + 2000;
long maxVariance = minSales / 3;
for (ListGridField field : fields) {
rec.setAttribute(field.getName(), Math.round(Math.random() * maxVariance) + minSales);
}
salesData.add(rec);
}

final ListGridField field = new ListGridField("product", "Products");
field.setCanEdit(Boolean.FALSE);
fields.add(0, field);

final ListGrid grid = new ListGrid() {
@Override
protected String getCellStyle (ListGridRecord record, int rowNum, int colNum) {
if ("product".equals(getFieldName(colNum))) {
return super.getCellStyle(record, rowNum, colNum) + "Dark";
} else {
return super.getCellStyle(record, rowNum, colNum);
}
}
};
final FacetChart chartProperties = new FacetChart();
chartProperties.setHeight100();
grid.setAutoChildProperties("chart", chartProperties);
grid.setLeaveScrollbarGap(false);
grid.setAlternateRecordStyles(Boolean.FALSE);
grid.setWidth100();
grid.setAutoFitData(Autofit.VERTICAL);
grid.setCanEdit(Boolean.TRUE);
grid.setEditEvent(ListGridEditEvent.CLICK);
grid.setFields(fields.toArray(new ListGridField[0]));
grid.setData(salesData.toArray(new ListGridRecord[0]));
grid.setChartType(ChartType.AREA);

final FacetChart chart = grid.chartData("product");
grid.addEditCompleteHandler(new EditCompleteHandler() {
public void onEditComplete(EditCompleteEvent event) {
chart.setData(grid.getRecords());
}
});

final VLayout theLayout = new VLayout();

final IButton viewAsPDFButton = new IButton("View as PDF");
viewAsPDFButton.setWidth("50%");
viewAsPDFButton.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
final DSRequest requestProperties = new DSRequest();
requestProperties.setExportDisplay(ExportDisplay.WINDOW);
RPCManager.exportContent(theLayout);
}
});
final IButton downloadAsPDFButton = new IButton("Download as PDF");
downloadAsPDFButton.setWidth("50%");
downloadAsPDFButton.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
final DSRequest requestProperties = new DSRequest();
requestProperties.setExportDisplay(ExportDisplay.DOWNLOAD);
RPCManager.exportContent(theLayout);
}
});

final HLayout buttonsLayout = new HLayout();
buttonsLayout.setMargin(5);
buttonsLayout.setWidth100();
buttonsLayout.setMembersMargin(20);
buttonsLayout.addMember(viewAsPDFButton);
buttonsLayout.addMember(downloadAsPDFButton);

theLayout.setWidth100();
theLayout.setHeight(600);
theLayout.setMembersMargin(20);
theLayout.addMember(grid);
theLayout.addMember(chart);
theLayout.addMember(buttonsLayout);
theLayout.draw();
}

Attached Files

**Isomorphic** · 28 Jul 2017, 11:25

We just tried the exact Showcase example you linked to and received a chart of the expected size: approximately the width of the grid.

If you receive something different from the online sample, your PDF view may be flawed.

If the online sample includes a right-sized chart but your local deploy of the Showcase doesn't, you may have replaced some of the included .jars that are related to PDF rendering (see Java Module Dependencies in the "docs" package in the JavaDocs) with other .jars that are different versions, and have bugs.

**bhasker709** · 1 Aug 2017, 05:27

Thanks Team, The Problem was the Jars only now pdf is coming with full size chart. Thanks for quick guidance. :)

Announcement

While Exporting PDF Facet charts is coming very small in size

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