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https://issues.apache.org/jira/browse/TOMAHAWK-979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Cagatay Civici resolved TOMAHAWK-979.
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Resolution: Fixed
Fix Version/s: (was: 1.1.5)
1.1.6-SNAPSHOT
Although I always get the open/save dialog without the Content-disposition,
it's good to ensure it. The fix is checked in.
> ExcelExport - correct name for the downloaded file
> --------------------------------------------------
>
> Key: TOMAHAWK-979
> URL: https://issues.apache.org/jira/browse/TOMAHAWK-979
> Project: MyFaces Tomahawk
> Issue Type: Bug
> Affects Versions: 1.1.5
> Environment: Suse Linux 10.0 - with Firefox 1.5.0.10
> Reporter: Emil Cazacu
> Assigned To: Cagatay Civici
> Priority: Minor
> Fix For: 1.1.6-SNAPSHOT
>
>
> I started from the example presented in the public site.
> I click on the button, a new page is poped, then that page is blank.
> Without knowing what happened, the file is saved in the background where it
> usualy saves the downloaded files.
> I come with a correction for the class ExcelExportPhaseListener
> private void writeExcelOutput(
> HSSFWorkbook workBook,
> HttpServletResponse response,
> HtmlDataTable dataTable) throws IOException {
> response.setContentType("application/vnd.ms-excel");
> response.setHeader("Expires", "0");
> response.setHeader("Cache-Control", "must-revalidate, post-check=0,
> pre-check=0");
> response.setHeader("Pragma", "public");
> response.setHeader("Content-disposition", "attachment;filename=" +
> dataTable.getId() + ".xls");
> workBook.write(response.getOutputStream());
> }
> Changes in behavior:
> - the downloaded file is named using the id of the component prefixed with
> .xls
> - a popup is presented to allow us between the options "run / save as"
> Changes in code:
> - the headers, very important being the "Content-disposition"
> - the number of the arguments is changed.
> I have previous experience with downloading excel file but using servlets.
> I am using JSF but writing JSF exceeds my knowledge.
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