I should clarify that I do get a false from validNextPage but it seems
to be after all the data has been printed. I then get an extra page
with just the footer.
--- In flexcoders@yahoogroups.com, "hammer995" <[EMAIL PROTECTED]> wrote:
>
> So I followed the example from the docs to print a datagrid. For some
> reason I always get validNextPage to be true even when there is not
> enough data to fill a page.
>
> The example works fine but I cannot get it to work with my application.
>
> Here is the code:
> private function printExecution():void {
> var printJob:FlexPrintJob = new FlexPrintJob;
>
> if ( printJob.start() ) {
> var thePrintView:FormPrintView = new FormPrintView();
> thePrintView.visible = false;
> thePrintView.includeInLayout = false;
> Application.application.addChild(thePrintView);
>
> thePrintView.width = printJob.pageWidth;
> thePrintView.height = printJob.pageHeight;
>
> thePrintView.acct = acctArray[accts.selectedIndex];
>
> thePrintView.fromDate =
> df.format(fromDate.selectedDate);
> thePrintView.toDate = df.format(toDate.selectedDate);
> thePrintView.totalTrades = numFmt.format(totalTrades);
> thePrintView.totalQty = numFmt.format(totalQty);
> thePrintView.totalComm = total.format(totalComm);
> thePrintView.dg_printDG.dataProvider =
> dg_report.dataProvider;
>
> thePrintView.showPage("single");
> thePrintView.footer.includeInLayout = true;
> thePrintView.footer.visible = true;
>
> trace("VALIDNEXTPAGE1 = " +
> thePrintView.dg_printDG.validNextPage)
> if (!thePrintView.dg_printDG.validNextPage) {
> printJob.addObject(thePrintView);
> } else {
> thePrintView.showPage("first");
> printJob.addObject(thePrintView);
> thePrintView.pageNumber++;
>
> while(true) {
> thePrintView.dg_printDG.nextPage();
>
> thePrintView.showPage("last");
> trace("VALIDNEXTPAGE2 = " +
> thePrintView.dg_printDG.validNextPage)
> if
> (!thePrintView.dg_printDG.validNextPage) {
>
>
> printJob.addObject(thePrintView);
> break;
> } else {
> thePrintView.showPage("middle");
>
> printJob.addObject(thePrintView);
> thePrintView.pageNumber++;
> trace("PAGE = " +
> thePrintView.pageNumber);
> }
> }
> }
> Application.application.removeChild(thePrintView);
> }
> printJob.send();
> }
>
>
> Any help would be appreciated...I've been banging my head for a few
> days now.
>
> thanks!
>
