Image Upload in FormRemote (Grails)

Question

In normal form, I can upload an image. When I am doing this via formRemote it won't work. In params map displays only controller and action . In ajax, file upload is not possible. My need is have to do image upload in ajax and form validation.

Please help me somebody.I tried a lot.

score 0 · Answer 1 · answered Nov 13 '13 at 13:04

As you noticed you cannot use formRemote to upload files, but you can use some JQuery plugin to do that, for example: http://hayageek.com/ajax-file-upload-jquery/.

Tip: depending on your choice, you will need to provide a link. To do that you can use g.createLink().

score 0 · Answer 2 · edited May 23 '17 at 11:44

0

You can use iframe to upload the image without page refresh.

Try this link for working example.

edited May 23 '17 at 11:44

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answered Nov 17 '13 at 15:49

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Image Upload in FormRemote (Grails)

2 Answers2