Treegrid Export

[anurag_agarwal]

Dear Admin/Isomorphic/Jeevan
Version : SmartGWT Pro

We are trying to export treegrid data in excel. It is only showing the column headings of the treegrid in the excel but no data.

	final TreeGrid resultGrid = new TreeGrid();
        resultGrid.setShowConnectors(true);
    	resultGrid.setShowResizeBar(false);
    	resultGrid.setShowHeaderContextMenu(false);
    	resultGrid.setFilterByCell(false);
    	resultGrid.setAlternateRecordStyles(true);
    	resultGrid.setAutoFitMaxColumns(4);
    	//resultGrid.setCanFreezeFields(true);
        resultGrid.setCanReparentNodes(false);     
    	resultGrid.setShowHeaderMenuButton(false);
    	resultGrid.setSmoothFade(Boolean.FALSE);
        resultGrid.setNodeIcon("icons/16/person.png");
        resultGrid.setFolderIcon("icons/16/person.png");        
    	resultGrid.setShowRecordComponents(true);        
    	resultGrid.setLoadDataOnDemand(true);
        resultGrid.setDataSource(daReportDS);

	expBtn.addClickHandler(new ClickHandler() {
        	
            public void onClick(ClickEvent event) {
            	SC.say("Grid Size() "+resultGrid.getRecords().length);
            	if(resultGrid.getRecords().length > 0){	
			String exportAs = "csv"; 
			DSRequest dsRequest = new DSRequest();
			dsRequest.setExportAs((ExportFormat)EnumUtil.getEnum(ExportFormat.values(), exportAs));
			dsRequest.setExportFilename(fileName+".csv");
			dsRequest.setExportDisplay(ExportDisplay.DOWNLOAD);
			
			resultGrid.exportData(dsRequest);
            	}else{
            		SC.say("No data for export. <br> Please select valid filter criteria");
            	}
            }
        });

Our Listgrid functionality is working with the same code.

Can you suggest us the solution here.

Waiting for reply,
Thanks,
Anurag

[Isomorphic]

Working fine in a brief test. You omitted basically all of the required information (see FAQ).