SmartClient Version: v8.2p_2012-04-12/EVAL Deployment (expires 2012.06.11_05.20.12) Licensed to: Isomorphic Software (#ISC_EVAL_NIGHTLY)
I have a formatting issue trying to generate a pdf from a grid.
The example code below is based on the 'Print Grid' example in the showcase
http://www.smartclient.com/smartgwt/showcase/#featured_print_grid
I've added a PDF export button to this example, the pdf is created but the pdf it has generated is not formatted as a table.
Attached is a screenshot of the generated pdf.
I've used the libraries from the evaluation download:
<classpathentry kind="var" path="SGWTEE_HOME/lib/isomorphic_contentexport.jar"/>
<classpathentry kind="var" path="SGWTEE_HOME/lib/iText-2.0.8.jar"/>
<classpathentry kind="var" path="SGWTEE_HOME/lib/jtidy-r938.jar"/>
I have a formatting issue trying to generate a pdf from a grid.
The example code below is based on the 'Print Grid' example in the showcase
http://www.smartclient.com/smartgwt/showcase/#featured_print_grid
I've added a PDF export button to this example, the pdf is created but the pdf it has generated is not formatted as a table.
Attached is a screenshot of the generated pdf.
I've used the libraries from the evaluation download:
<classpathentry kind="var" path="SGWTEE_HOME/lib/isomorphic_contentexport.jar"/>
<classpathentry kind="var" path="SGWTEE_HOME/lib/iText-2.0.8.jar"/>
<classpathentry kind="var" path="SGWTEE_HOME/lib/jtidy-r938.jar"/>
Code:
CountryXmlDS countryDS = CountryXmlDS.getInstance(); SectionStack printStack = new SectionStack(); printStack.setVisibilityMode(VisibilityMode.MULTIPLE); printStack.setWidth(400); printStack.setHeight(455); final DetailViewer printViewer = new DetailViewer(); printViewer.setDataSource(countryDS); printViewer.setWidth100(); printViewer.setMargin(15); printViewer.setEmptyMessage("Select a country to view its details"); final ListGrid printGrid = new ListGrid(); printGrid.setHeight(150); printGrid.setDataSource(countryDS); ListGridField countryCode = new ListGridField("countryCode", "Code", 50); ListGridField countryName = new ListGridField("countryName", "Country"); ListGridField capital = new ListGridField("capital", "Capital"); ListGridField continent = new ListGridField("continent", "Continent"); printGrid.setFields(countryCode, countryName, capital, continent); printGrid.addRecordClickHandler(new RecordClickHandler() { public void onRecordClick(RecordClickEvent event) { printViewer.setData(new Record[]{event.getRecord()}); } }); SectionStackSection countriesSection = new SectionStackSection("Countries"); countriesSection.setExpanded(true); countriesSection.addItem(printGrid); printStack.addSection(countriesSection); SectionStackSection detailsSection = new SectionStackSection("Country Details"); detailsSection.setExpanded(true); detailsSection.addItem(printViewer); printStack.addSection(detailsSection); final VLayout printContainer = new VLayout(10); HLayout printButtonLayout = new HLayout(5); IButton newButton = new IButton("New"); newButton.setDisabled(true); IButton changeButton = new IButton("Change"); changeButton.setDisabled(true); IButton printPreviewButton = new IButton("Print Preview"); printPreviewButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { Canvas.showPrintPreview(printContainer); } }); IButton pdfButton = new IButton("Export to PDF"); pdfButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { DSRequest requestProperties = new DSRequest(); requestProperties.setExportFilename("pdfgrid"); requestProperties.setExportDisplay(ExportDisplay.DOWNLOAD); //requestProperties.setContentType("application/pdf"); //requestProperties.setDownloadResult(true); RPCManager.exportContent(printContainer, requestProperties); } }); printButtonLayout.addMember(newButton); printButtonLayout.addMember(changeButton); printButtonLayout.addMember(printPreviewButton); printButtonLayout.addMember(pdfButton); printContainer.addMember(printStack); printContainer.addMember(printButtonLayout); // The filter is just to limit the number of records in the ListGrid - we don't want to print them all printGrid.filterData(new Criteria("CountryName", "land"), new DSCallback() { public void execute(DSResponse response, Object rawData, DSRequest request) { printGrid.selectRecord(0); printViewer.setData(new Record[]{printGrid.getSelectedRecord()}); } }); printContainer.draw();
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