How to create rules on attachments

Posted by Jdubs - Mar 18 ’15 at 08:25

How do you check if Attachment field is null?

I tried manipulating various attributes of the code you provided here, but nothing worked:

http://forum.spform.com/forms-designer-for-sharepoint-20/get-a-count-of-attachments-27280/
http://forum.spform.com/forms-designer/attachments-22158/

Thanks!

Dmitry Kozlov

Admin

Member for: 8 years 10 months 26 days

#1 by Dmitry Kozlov Mar 19 ’15 at 07:27
Hi,

This code works perfectly for me:
```
fd.onsubmit(function() {
	if ($('#idAttachmentsTable tr').length == 0) {
		alert('Please, add an attachment.');
		return false;
	}
	
	return true;
});
```
Please, make sure that you don't have JS errors or notifications in the browser console.
link flag
Jdubs

Member

Member for: 7 years 7 months 29 days

#2 by Jdubs Mar 19 ’15 at 02:09

[#1]: Hmm. That worked for me.

I specifically used the the .length == 0 line of code and didn't trigger any console errors. Must have been a conditional error I kept overlooking.

Thanks so much!

link flag

Displaying 1 to 2 of 2 messages

Related threads