Return true or false from backend and based on response you can show alert using coral ui if its in authoring mode.Go through this document for alert using coral ui.Documentation | CoralUI

Thanks smacdonald2008

Hi sandhya,For the value storage datetime will work as we discussed. Seems like format in sightly is not working in 6.2. So we need to write a formatter like below for your component.package apps.project.components.author.componentname;import java.text.SimpleDateFormat;import java.util.Calendar;impo...

<sly data-sly-test.model="${'https://www.google.co.in'}"/><iframe src="${model @ context='uri'}"></iframe>

I tried similar code, I am not able to reproduce the issue.src tag is visible.

https://drive.google.com/open?id=0B__LFnt8CclJdmFsUktmV3lYNUE

You are sharing the component node screenshot.I am asking about the /content where the component is created.After updating to datetime, did you save the datetime value from dialog.If yes what do you see exactly on your page, can you add screenshot.Which version of AEM are you using. I tested this on...

can you show the stored value node ? For me Its working fine.

Hi Sandhya,Can you check the same thing in firefox browser, if the value is getting retained or not.If the issue still exists you can use type as datetime to fix it temporarily.We also faced this issue in chrome due to some browser restrictions.Coming to display part:As this is a date picker. It is ...

Hi ritika,Are you able to see the iframe along with url in view source ?The image you attached in the question is broken. Can you update that.