Uoloading multiple images in webdynprojava

[smruti_moharana]

Dear Experts,

In my current application i am uploading only one image file, but according to new requirements i have to upload multiple images at a time please guide me to do this.

Thanks & regards,

Smruti Ranjan Moharana

[junwu · Accepted solution]

i don't think web dynpro java support this.

[smruti_moharana · Accepted solution]

Dear experts,

my requirement is like uploading file like gmail,yahoomail

after uploading file once beforesubmiting form if user select browse it will shows three four options to uploadfile.

Thanks,

Smruti Ranjan

[Qualiture · Accepted solution]

Why not simply use multiple context attributes of type IWDResource, instead of one?

[smruti_moharana · Accepted solution]

Dear Rabin,

Please provide me some code sample or link or step by step procedure then it will be a great help to me.

Thanks & Regards,

Smruti Ranjan

[Qualiture · Accepted solution]

Have a look at this tutorial on uploading and downloading files:

In your case, I would create a context node Resources with cardinality 0..n, and an attribute resource of type IWDResource

For each file you need to upload, create a new element Resource and set the corresponding attribute

Once all files are stored in your context, just iterate through your Resource node and perform your already existing file handling procedures which you currently have for one file

Hope this explains

Robin

[smruti_moharana · Accepted solution]

Dear Robin,

Thanks a lot for your reply please send some sample coding then it will be consider as a great help to me.

Thanks & Regards,

Smruti Ranjan Moharana

[Qualiture · Accepted solution]

Hi Smruti,

Unfortunately I don't have sample code, but in essence it's not much different than uploading a singe file; just enhance your UI to cater for more files, and instead of handling a single file you have to create a loop to process the multiple files