How to catch an error if a field is empty in an array
Hi Anil,
Your problem is just you get only first item with code:
pre
//It's necessery to understand that's this code returns only first item with name "Offer_image".
//This code works globaly for all document. And here is no linking to current element
Apperyio("Offer_image");
/pre
Please use following solution to get it work:
1 Open your mapping.
2 Find "mobilegrid_1" component and click "Edit JS". http://prntscr.com/47n441/direct
3 JS editor will appear. Populate it with following code:
pre
//Note "files/resources/image/no-image.jpg" is default image. You can replace it with your default image url.
var src = value.image ? Appery.getImagePath(value.image) : "files/resources/image/no-image.jpg";
element.find('[name="Offer_image"]').attr("src", src);
return value;
/pre
That's all.
Regards.