Hi Dalvir,
We regret very much for the delay in updating you.
I have tried reproducing this issue with Zooming in v5.2.0.25 and was able to reproduce this issue.However, I am glad to inform you that this issue is fixed in our latest source and the fix is available in our Latest release(6.3.0.25).
You can download this version from the following page.
http://www.syncfusion.com/downloads/latestversion/default.aspxUnlock key:
If your Essential Studio license is current, you will be able to obtain the key to install this version from your account in DirectTrac. Otherwise, please contact your Syncfusion Sales Representative or e-mail salessupport@syncfusion.com
Please let me know if you have any problem in this version. Thanks for your patience.
Regards,
Manohari.R