Problem to download images

[Former Member]

Hi experts,

I have created a webdynpro component to upload and download image files.In that i can properly upload files in to the table.

Bt when i click download link its not working properly. ie it not showing the proper images. i can see only some codes. please help me.

when i click any of the link (blue in colour) it shows like

Regars Ashwin

[Gowtham]

Hi Ashwin,

To download the files make sure you are using file download UI element & mapped the correct uploaded Xstring data to "Data" of the UI element.

if you still not able to download the files then use image UI & check whether you are able to read the image file from DB , sometimes if it is a Ztable logic files may get corrupted because of the size.

- Gowtham

[Former Member]

Thank you gowtham.

     previously i am working with sap ECC6.At that time it was ok.

Now the system is upgraded to EHP7.This problem came after the upgradation. Previously it was fine.

there is no curreption in the ztable as of nw.

Regards Ashwin

[Former Member]

Hi Ashwin,

You can use

• FileDownload UI element or
• CL_WD_RUNTIME_SERVICES=> ATTACH_FILE_TO_RESPONSE method

and set the MIME type correctly for the particular content.

From the screenshot I can see that the MIME type 'image/jpeg' should be used.

Best regards,

Gabor